https://www.jk-sci.com/products/ts246cs-0054984 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/58699741a92a84cf015ae39df1354d27.jpg?v=1791335949 Methyl 2-bromo-4-methylthiazole-5-carboxylate, 97% | 81569-51-9 Methyl 2-bromo-4-methylthiazole-5-carboxylate|CS-0054984|81569-51-9 https://www.jk-sci.com/products/ts246cs-0054951 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42f07332f12f8ce7c278d34fa3d4d204.jpg?v=1791335977 (S)-1,3-Dimethylpiperazine, 95% | 1152367-80-0 (S)-1,3-Dimethylpiperazine|CS-0054951|1152367-80-0 https://www.jk-sci.com/products/a01365938 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365938.png?v=1790210641 D-Pyroglutamol, 98% | 66673-40-3 D-Pyroglutamol, 98%|365938|66673-40-3 https://www.jk-sci.com/products/j5324150 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/28d4069374799203a447121e04e9f74d.jpg?v=1791405542 Diatrizoic acid, Assay by titration 98.0 - 102.0% (anhydrous basis) | 117-96-4 Diatrizoic acid|24150|117-96-4 https://www.jk-sci.com/products/j5320745 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/510c0d73f1a1a673e4a619ec3c9bb118.jpg?v=1791408736 Methyl 1-cyclohexyl-5-(4-methylsulfanylphenyl)-1H-pyrazole-3-carboxylate, Purity by HPLC ≥ 95% | 346684-16-0 Methyl 1-cyclohexyl-5-(4-methylsulfanylphenyl)-1H-pyrazole-3-carboxylate|20745|346684-16-0 https://www.jk-sci.com/products/ts246cs-0055051 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/263301.png?v=1791335888 Adenosine receptor antagonist 4, 98% | 133240-06-9 Adenosine receptor antagonist 4|CS-0055051|133240-06-9 https://www.jk-sci.com/products/ts246cs-0055022 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/90304e16eb4489fb18dba2989fe1c8da.jpg?v=1791335915 2-(tert-Butoxycarbonyl)isoindoline-4-carboxylic acid, 97.00%+ | 1044764-69-3 2-(tert-Butoxycarbonyl)isoindoline-4-carboxylic acid|CS-0055022|1044764-69-3 https://www.jk-sci.com/products/a01379061 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379061.png?v=1788921634 4-Ethylphenylhydrazine hydrochloride, 98% | 53661-18-0 4-Ethylphenylhydrazine hydrochloride, 98%|379061|53661-18-0 https://www.jk-sci.com/products/j5320801 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d37643134566f7d35b57b66483b30fd1.jpg?v=1791408711 N-(2-Aminoethyl)phthalimide hydrochloride, Purity by HPLC ≥ 99% | 30250-67-0 N-(2-Aminoethyl)phthalimide hydrochloride|20801|30250-67-0 https://www.jk-sci.com/products/j5324443 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a080969acd4958466705529b5620ab9.jpg?v=1791405293 tert-Butyldimethylsilyl trifluoromethanesulfonate, Assay by titration ≥ 99% | 69739-34-0 tert-Butyldimethylsilyl trifluoromethanesulfonate|24443|69739-34-0 https://www.jk-sci.com/products/a01383496 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/383496.png?v=1790210414 Methyl 2-methoxybenzoate, 97% | 606-45-1 Methyl 2-methoxybenzoate, 97%|383496|606-45-1 https://www.jk-sci.com/products/j5320849 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eb0ed2b88b0bb981fba090338571d85d.jpg?v=1791408689 Oxazole-5-carboxylic acid amide, Purity by HPLC ≥ 96% | 158178-93-9 Oxazole-5-carboxylic acid amide|20849|158178-93-9 https://www.jk-sci.com/products/j5301963 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cbec78a4852a2f88c4f115546b8a4226.jpg?v=1791421387 a-Cyclodextrin | 10016-20-3 a-Cyclodextrin|01963|10016-20-3 https://www.jk-sci.com/products/j5320855 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f74330e9a005e223297813815e8fd4ad.jpg?v=1791408681 Piperidine-4-carboxamidine·2HCl, Purity ≥ 96% (NMR) | 1170937-23-1 Piperidine-4-carboxamidine·2HCl|20855|1170937-23-1 https://www.jk-sci.com/products/j5320892 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c56872c0f989458aec0b7f3fdf76002.jpg?v=1791408652 3-Formyl-1H-indole-5-carboxylic acid methyl ester, Purity by GC ≥ 98% | 197506-83-5 3-Formyl-1H-indole-5-carboxylic acid methyl ester|20892|197506-83-5 https://www.jk-sci.com/products/j5324511 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ffa37875e26a97759aea0d6fc55e93fb.jpg?v=1791405174 Aminopyrazine, Assay ≥ 99% | 5049-61-6 Aminopyrazine|24511|5049-61-6 https://www.jk-sci.com/products/j5324465 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0da26ef2da31031073172fbe295aeac.jpg?v=1791405245 3-Methyl-1-phenyl-2-pyrazoline-5-one, Purity by HPLC ≥ 99% | 89-25-8 3-Methyl-1-phenyl-2-pyrazoline-5-one|24465|89-25-8 https://www.jk-sci.com/products/j5321013 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0f93d6101ca453ff73410ff12aec6381.jpg?v=1791408574 2-(5-Chloro-1-methyl-1H-indol-3-yl)ethylamine, Purity ≥ 95% (NMR) | 682802-84-2 2-(5-Chloro-1-methyl-1H-indol-3-yl)ethylamine|21013|682802-84-2 https://www.jk-sci.com/products/ts246cs-0055087 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7368d0c9d78ae12275988e21bced894b.jpg?v=1791335856 2-(1-Methyl-1H-pyrazol-4-yl)acetic acid, 98% | 1152582-56-3 2-(1-Methyl-1H-pyrazol-4-yl)acetic acid|CS-0055087|1152582-56-3 https://www.jk-sci.com/products/ts246cs-0052933 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6f48852d858adca5a9b2451c6b4f5cac.jpg?v=1791337035 tert-Butyl 4-bromo-3-fluoropiperidine-1-carboxylate, 96% | 1359944-91-4 tert-Butyl 4-bromo-3-fluoropiperidine-1-carboxylate|CS-0052933|1359944-91-4 https://www.jk-sci.com/products/j5324528 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3f54f3ef5e925c60414b4919791d857.jpg?v=1791405146 4-Nitrobenzaldehyde, Assay ≥ 99% | 555-16-8 4-Nitrobenzaldehyde|24528|555-16-8 https://www.jk-sci.com/products/ts246cs-0053835 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2086f5fc024d3d8154b2c587ad7e7282.jpg?v=1791336601 Methyl 7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate, 97% | 1234615-76-9 Methyl 7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate|CS-0053835|1234615-76-9 https://www.jk-sci.com/products/ts246cs-0053504 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5cc77ad2efc1bb9e9d49afec15b55b5b.jpg?v=1791336772 (R)-1-Benzylpyrrolidine-2-carboxylic acid, 95% | 56080-99-0 (R)-1-Benzylpyrrolidine-2-carboxylic acid|CS-0053504|56080-99-0 https://www.jk-sci.com/products/j5321111 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a04b1fd294efa74d590ceea2fbf38c96.jpg?v=1791408555 Indole-5-carboxamide, Purity by HPLC ≥ 98% | 1670-87-7 Indole-5-carboxamide|21111|1670-87-7 https://www.jk-sci.com/products/ts246cs-0053970 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/515469.png?v=1791336506 8-Bromo-1,6-naphthyridine, 98% | 17965-74-1 8-Bromo-1,6-naphthyridine|CS-0053970|17965-74-1 https://www.jk-sci.com/products/j5324541 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4577106ba5f4565ed1c33ceca1cb04f3.jpg?v=1791405125 (Diacetoxyiodo)benzene, Assay by titration ≥ 99% || Purity by HPLC ≥ 99% | 3240-34-4 (Diacetoxyiodo)benzene|24541|3240-34-4 https://www.jk-sci.com/products/j5321191 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/22fc825b16433b8ca28360f4305bc8e3.jpg?v=1791408489 1,3,5-Tri-O-benzoyl-a-D-ribofuranose, Purity by HPLC ≥ 98% | 22224-41-5 1,3,5-Tri-O-benzoyl-a-D-ribofuranose|21191|22224-41-5 https://www.jk-sci.com/products/a01393749 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393749.png?v=1790210267 Methyl N,N,N′,N′-tetraisopropylphosphorodiaMidite, 97% | 92611-10-4 Methyl N,N,N′,N′-tetraisopropylphosphorodiaMidite, 97%|393749|92611-10-4 https://www.jk-sci.com/products/ts246cs-0054199 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e10abd783abc0f179c828e869fe60dfb.jpg?v=1791336401 5-Methylthiophene-3-carbaldehyde, 99.83%+ | 29421-72-5 5-Methylthiophene-3-carbaldehyde|CS-0054199|29421-72-5 https://www.jk-sci.com/products/a01396642 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396642.png?v=1790210229 3-Chloro-4-methylphenol, 98% | 615-62-3 3-Chloro-4-methylphenol, 98%|396642|615-62-3 https://www.jk-sci.com/products/j5324560 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a8f904e318e6c350a23266f91c1d0591_fb9ee5ce-db15-4c3e-9348-5ab9be75e55a.jpg?v=1791405099 Indium(III) chloride, Assay ≥ 99.9% | 10025-82-8 Indium(III) chloride|24560|10025-82-8 https://www.jk-sci.com/products/ts246cs-0054258 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94555ec04f559acc52c7ca50dca5608d.jpg?v=1791336351 1-Benzyl-1H-pyrrolo[2,3-b]pyridin-2(3H)-one, 97% | 136257-31-3 1-Benzyl-1H-pyrrolo[2,3-b]pyridin-2(3H)-one|CS-0054258|136257-31-3 https://www.jk-sci.com/products/a01399740 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399740_f368a245-26cc-44d2-a0af-1c95aa977dcb.png?v=1790210194 2'-Fluoroacetophenone, 98% | 445-27-2 2'-Fluoroacetophenone, 98%|399740|445-27-2 https://www.jk-sci.com/products/ts246cs-0054391 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/136098178da2c6c76703b61fdda25d2d.jpg?v=1791336263 (R)-1-tert-Butyl 2-methyl aziridine-1,2-dicarboxylate, 97% | 1239355-46-4 (R)-1-tert-Butyl 2-methyl aziridine-1,2-dicarboxylate|CS-0054391|1239355-46-4 https://www.jk-sci.com/products/a01402932 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402932.png?v=1788920990 2'-Benzyl-2,2-dimethylpropionanilide, 99% | 85864-33-1 2'-Benzyl-2,2-dimethylpropionanilide, 99%|402932|85864-33-1 https://www.jk-sci.com/products/s57cptd783552 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348837.png?v=1791364763 Boc-4-Abz-OH | 66493-39-8 Boc-4-Abz-OH|CPTD783552|66493-39-8 https://www.jk-sci.com/products/a01411576 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411576.png?v=1787988956 2-Butene-1,4-bis(triphenylphosphine chloride), 97% | 106423-29-4 2-Butene-1,4-bis(triphenylphosphine chloride), 97%|411576|106423-29-4 https://www.jk-sci.com/products/a01425149 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425149.png?v=1790209832 Tetraethylene glycol dimethyl ether, 98% | 143-24-8 Tetraethylene glycol dimethyl ether, 98%|425149|143-24-8 https://www.jk-sci.com/products/ts246cs-0054569 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/758c0c346eddfb716c359fac847f478e.jpg?v=1791336146 Spiro[3.3]heptan-1-one, 97.00%+ | 63049-05-8 Spiro[3.3]heptan-1-one|CS-0054569|63049-05-8 https://www.jk-sci.com/products/a01427525 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/427525_1481c8c9-6225-40a4-8d12-26f741bf502b.png?v=1788920359 2-Oxo-1,2-dihydro-3-pyridinecarbaldehyde, 95% | 36404-89-4 2-Oxo-1,2-dihydro-3-pyridinecarbaldehyde, 95%|427525|36404-89-4 https://www.jk-sci.com/products/ts246cs-0054489 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c167028d58ef2e8bf43532b57864677.jpg?v=1791336198 5-Chloropyridazin-4-amine, 97% | 53180-92-0 5-Chloropyridazin-4-amine|CS-0054489|53180-92-0 https://www.jk-sci.com/products/ts246cs-0054753 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/485d650aac15ebb6698103363282d211.jpg?v=1791336066 (S)-4,4-Difluoropyrrolidine-2-carboxylic acid hydrochloride, 97.00%+ | 1588480-37-8 (S)-4,4-Difluoropyrrolidine-2-carboxylic acid hydrochloride|CS-0054753|1588480-37-8 https://www.jk-sci.com/products/a01440599 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/440599_62ee9525-2452-46aa-bed3-2c7198c5985b.png?v=1790209662 Diglycolic anhydride, 97% | 4480-83-5 Diglycolic anhydride, 97%|440599|4480-83-5 https://www.jk-sci.com/products/j5318478 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c5afb7d56d909083a796e7e91ed7d5bd.jpg?v=1791409938 1-Bromo-Imidazo[1,5-a]pyridine, Assay ≥ 98% | 885275-80-9 1-Bromo-Imidazo[1,5-a]pyridine|18478|885275-80-9 https://www.jk-sci.com/products/ts246cs-0054666 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b84577ae8b340e81ac63376ef0fce31.jpg?v=1791336097 Thieno[2,3-b]pyridin-5-amine, 98% | 21344-28-5 Thieno[2,3-b]pyridin-5-amine|CS-0054666|21344-28-5 https://www.jk-sci.com/products/a01445154 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/445154.png?v=1790209598 Benzyl isovalerate, 97% | 103-38-8 Benzyl isovalerate, 97%|445154|103-38-8 https://www.jk-sci.com/products/ts246cs-0054793 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fd63fd02d750df339d9bbc961a8aaf34.jpg?v=1791336054 4-Chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine, 96% | 582313-57-3 4-Chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine|CS-0054793|582313-57-3 https://www.jk-sci.com/products/a01458916 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/458916.png?v=1788919627 (4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt, 97% | 76204-02-9 (4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt, 97%|458916|76204-02-9 https://www.jk-sci.com/products/a01466840 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466840.png?v=1790209311 (R)-(-)-2-Pyrrolidine methanol, 98% | 68832-13-3 (R)-(-)-2-Pyrrolidine methanol, 98%|466840|68832-13-3 https://www.jk-sci.com/products/a01472393 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/472393.png?v=1787987279 3-Chloro-4-fluorophenylhydrazine hydrochloride, 98% | 175135-74-7 3-Chloro-4-fluorophenylhydrazine hydrochloride, 98%|472393|175135-74-7 https://www.jk-sci.com/products/j5324577 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ca6f147d722853a0ec09bf32551e023.jpg?v=1791405070 2-Amino-5-chloro-2'-fluorobenzophenone, Purity by HPLC ≥ 99% | 784-38-3 2-Amino-5-chloro-2'-fluorobenzophenone|24577|784-38-3 https://www.jk-sci.com/products/j5319183 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7cb92ac2ba3c6f0a3303b47100ac2991.jpg?v=1791409411 6-Bromo-2-methoxy-3-nitro-pyridine, Purity by GC ≥ 99% | 58819-77-5 6-Bromo-2-methoxy-3-nitro-pyridine|19183|58819-77-5 https://www.jk-sci.com/products/ts246cs-0054843 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/596939_779b9d4d-f874-441e-b833-6c356c598330.png?v=1791336039 4-Bromo-1H-indazol-6-amine, 97% | 885518-53-6 4-Bromo-1H-indazol-6-amine|CS-0054843|885518-53-6 https://www.jk-sci.com/products/a01475639 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475639.png?v=1790209216 trans-2-Hexenyl butyrate, 94% | 53398-83-7 trans-2-Hexenyl butyrate, 94%|475639|53398-83-7 https://www.jk-sci.com/products/s57cptd783555 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/335299.png?v=1791364756 H-D-Glu(OBzl)-OH | 2578-33-8 H-D-Glu(OBzl)-OH|CPTD783555|2578-33-8 https://www.jk-sci.com/products/ts246cs-0055100 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/da615f4a0f9663fbf8ae8e74ba9fe948.jpg?v=1791335846 Ethyl 5-formyl-1H-pyrazole-3-carboxylate, 95% | 93290-12-1 Ethyl 5-formyl-1H-pyrazole-3-carboxylate|CS-0055100|93290-12-1 https://www.jk-sci.com/products/a01475968 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475968.png?v=1790209208 3,4-Difluorobenzophenone, 98% | 85118-07-6 3,4-​Difluorobenzophenone, 98%|475968|85118-07-6 https://www.jk-sci.com/products/ts246cs-0055110 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d2af6806f7fcd144eecba39da39abed.jpg?v=1791335841 (2S,4R)-Methyl 4-(tert-butoxycarbonylamino)pyrrolidine-2-carboxylate, 97% | 473806-21-2 (2S,4R)-Methyl 4-(tert-butoxycarbonylamino)pyrrolidine-2-carboxylate|CS-0055110|473806-21-2 https://www.jk-sci.com/products/a01496171 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/496171.png?v=1790208888 3-Amino-6-bromopyridine, 97% | 13534-97-9 3-Amino-6-bromopyridine, 97%|496171|13534-97-9 https://www.jk-sci.com/products/ts246cs-0054905 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc8e47b896e86ba361ab8c819a7ba16d.jpg?v=1791335999 5H-Cyclopenta[c]pyridin-7(6H)-one, 96% | 51907-18-7 5H-Cyclopenta[c]pyridin-7(6H)-one|CS-0054905|51907-18-7 https://www.jk-sci.com/products/ts246cs-0055193 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6375ada960fc84f61cd829f0f467a858.jpg?v=1791335830 3-Bromo-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid, 97% | 1234616-00-2 3-Bromo-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid|CS-0055193|1234616-00-2 https://www.jk-sci.com/products/ts246cs-0054962 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8a615e8edda91f329e0611ca7d31ad8a.jpg?v=1791335977 6-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-2-carboxylic acid, 98% | 165947-51-3 6-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-2-carboxylic acid|CS-0054962|165947-51-3 https://www.jk-sci.com/products/ts246cs-0055023 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/887c47437d9a011e7046621f3ccaf46c.jpg?v=1791335908 6-Bromo-2-methyl-1H-pyrrolo[3,2-b]pyridine, 98% | 1190319-51-7 6-Bromo-2-methyl-1H-pyrrolo[3,2-b]pyridine|CS-0055023|1190319-51-7 https://www.jk-sci.com/products/ts246cs-0055234 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07f7816d3017bb5955a8409907f91023.jpg?v=1791335816 6-Bromo-2-chloro-5-fluoroquinazoline, 98% | 1036756-07-6 6-Bromo-2-chloro-5-fluoroquinazoline|CS-0055234|1036756-07-6 https://www.jk-sci.com/products/j5319363 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/12d20e3f93a1ca1948442e09ef1381d5.jpg?v=1791409307 (Azetidin-2-yl)methanamine dihydrochloride, Purity by HPLC ≥ 97% | 103550-76-1 (Azetidin-2-yl)methanamine dihydrochloride|19363|103550-76-1 https://www.jk-sci.com/products/a01504128 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/504128.png?v=1788918645 PLP 139-151, 98% | 131334-43-5 PLP 139-151, 98%|504128|131334-43-5 https://www.jk-sci.com/products/ts246cs-0055263 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/768296dd4b48215c3fb467cba06fa028.jpg?v=1791335803 Ethyl 2-(6-chloropyridazin-3-yl)acetate, 95% | 1023817-10-8 Ethyl 2-(6-chloropyridazin-3-yl)acetate|CS-0055263|1023817-10-8 https://www.jk-sci.com/products/a01542690 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542690.png?v=1787985455 1-Phenyl-imidazolidin-2-one, 96% | 1848-69-7 1-Phenyl-imidazolidin-2-one, 96%|542690|1848-69-7 https://www.jk-sci.com/products/ts246cs-0055301 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf247ccdf9604056ba049dc4d44c9bc9.jpg?v=1791335793 tert-Butyl 3-methyl-1H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-5-carboxylate, 96% | 733757-77-2 tert-Butyl 3-methyl-1H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-5-carboxylate|CS-0055301|733757-77-2 https://www.jk-sci.com/products/j5319637 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/14fa56c5b7cc8c289b01553672ccedf6.jpg?v=1791409139 (R)-Chroman-4-ylamine hydrochloride, Chiral HPLC ≥ 98% (ee) || Purity by HPLC ≥ 98% | 210488-55-4 (R)-Chroman-4-ylamine hydrochloride|19637|210488-55-4 https://www.jk-sci.com/products/ts246cs-0055353 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5c6a520a3e7533cec5f009315e168b40.jpg?v=1791335788 (1S)-6-Methoxy-2,3-dihydro-1H-inden-1-amine, 97.43%+ | 168903-23-9 (1S)-6-Methoxy-2,3-dihydro-1H-inden-1-amine|CS-0055353|168903-23-9 https://www.jk-sci.com/products/j5320033 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f2313bc3cba5562ebe220b657b40092.jpg?v=1791409013 2-Methyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine dihydrochloride, Assay ≥ 96% | 485402-39-9 2-Methyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine dihydrochloride|20033|485402-39-9 https://www.jk-sci.com/products/a01551728 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/551728.png?v=1790208189 4-Chloro-2-methylbenzoic acid, 98% | 7499-07-2 4-Chloro-2-methylbenzoic acid, 98%|551728|7499-07-2 https://www.jk-sci.com/products/ts246cs-0055424 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee83f1102247a602cc70545e66f443ac.jpg?v=1791335777 Furo[3,2-b]pyridine-2-carbaldehyde, 97% | 112372-05-1 Furo[3,2-b]pyridine-2-carbaldehyde|CS-0055424|112372-05-1 https://www.jk-sci.com/products/a01562408 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562408.png?v=1788917505 Osthole, 98%, from Cnidium monnieri (L.)Cuss. | 484-12-8 Osthole, 98%, from Cnidium monnieri (L.)Cuss.|562408|484-12-8 https://www.jk-sci.com/products/ts246cs-0055456 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f983dcd652e3b5133d6dd67bb2656d67.jpg?v=1791335768 (S)-tert-Butyl 2-(2-hydroxyethyl)piperazine-1-carboxylate, 97.00%+ | 169448-17-3 (S)-tert-Butyl 2-(2-hydroxyethyl)piperazine-1-carboxylate|CS-0055456|169448-17-3 https://www.jk-sci.com/products/j5320305 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f92d0813183b0e8c666698e2e24cb2fd.jpg?v=1791408892 4-Methoxy-2,3-dihydro-1H-indole, Purity by HPLC ≥ 95% | 7555-94-4 4-Methoxy-2,3-dihydro-1H-indole|20305|7555-94-4 https://www.jk-sci.com/products/a01568910 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/568910.png?v=1790207940 3,5-Dinitrobenzamide, 98% | 121-81-3 3,5-Dinitrobenzamide, 98%|568910|121-81-3 https://www.jk-sci.com/products/j5324590 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/269c0797d3cdf9d814f3bdc1517dec5a.jpg?v=1791405051 (R)-(-)-Mandelic acid, Assay by titration ≥ 99% | 611-71-2 (R)-(-)-Mandelic acid|24590|611-71-2 https://www.jk-sci.com/products/j5320590 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b83b9d8abc0680c661f7c30135f6133.jpg?v=1791408770 7-Hydroxy-3,4-dihydro-2H-isoquinolin-1-one, Purity ≥ 95% (NMR) | 22246-05-5 7-Hydroxy-3,4-dihydro-2H-isoquinolin-1-one|20590|22246-05-5 https://www.jk-sci.com/products/ts246cs-0055607 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/13eb477178bd461b72fb15a117c84975.jpg?v=1791335755 2,5,7-triazaspiro[3.4]octane-6,8-dione hydrochloride, 97% | 1026796-27-9 2,5,7-triazaspiro[3.4]octane-6,8-dione hydrochloride|CS-0055607|1026796-27-9 https://www.jk-sci.com/products/ts246cs-0055964 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e9374262b4f0c3d5be6ad78c2d84a648.jpg?v=1791335699 5-Bromo-3-chloro-2-methyl-2H-indazole, 98% | 1243288-50-7 5-Bromo-3-chloro-2-methyl-2H-indazole|CS-0055964|1243288-50-7 https://www.jk-sci.com/products/ts246cs-0055520 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e268a6715f6518141f019db56432bc8.jpg?v=1791335759 cis-Cyclobutane-1,2-dicarboxylic acid monomethyl ester, 98% | 31420-52-7 cis-Cyclobutane-1,2-dicarboxylic acid monomethyl ester|CS-0055520|31420-52-7 https://www.jk-sci.com/products/j5320810 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef11037ef2e6e9f2e8e4159e5d7dcf9f.jpg?v=1791408706 N-(3-Aminomethyl-phenyl)methanesulfonamide, Purity by HPLC ≥ 100% || Purity ≥ 95% (NMR) | 114100-09-3 N-(3-Aminomethyl-phenyl)methanesulfonamide|20810|114100-09-3 https://www.jk-sci.com/products/j5320486 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61aec23821acca267296eb8bc9cd9bd4.jpg?v=1791408817 6-Bromo-1H-indole-3-carboxylic acid, Purity by HPLC ≥ 98% | 101774-27-0 6-Bromo-1H-indole-3-carboxylic acid|20486|101774-27-0 https://www.jk-sci.com/products/a01585756 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585756.png?v=1790207704 5-Bromo-2-chlorobenzotrifluoride, 98% | 445-01-2 5-Bromo-2-chlorobenzotrifluoride, 98%|585756|445-01-2 https://www.jk-sci.com/products/j5320662 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41fd0f9b1ff6c568c22e7ea31a16a12f.jpg?v=1791408749 cis-4-Fluoro-pyrrolidine-2-carboxylic acid methyl ester hydrochloride, Purity by HPLC ≥ 98% | 58281-79-1 cis-4-Fluoro-pyrrolidine-2-carboxylic acid methyl ester hydrochloride|20662|58281-79-1 https://www.jk-sci.com/products/ts246cs-0055770 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/306415.png?v=1791335725 tert-Butyl cis-4-(hydroxymethyl)cyclohexylcarbamate, 97% | 223131-01-9 tert-Butyl cis-4-(hydroxymethyl)cyclohexylcarbamate|CS-0055770|223131-01-9 https://www.jk-sci.com/products/ts246cs-0055749 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/37208b5192c603530ead53f39f5f1393.jpg?v=1791335734 (2-Cyclopropylpyridin-4-yl)boronic acid, 97% | 1189546-00-6 (2-Cyclopropylpyridin-4-yl)boronic acid|CS-0055749|1189546-00-6 https://www.jk-sci.com/products/a01592029 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/592029.png?v=1790207622 2'-Hydroxy-5'-methylacetophenone, 98% | 1450-72-2 2'-Hydroxy-5'-methylacetophenone, 98%|592029|1450-72-2 https://www.jk-sci.com/products/ts246cs-0056159 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9977d5846374a47e53ace4e271b93ded.jpg?v=1791335656 4-Bromo-7-methyl-1H-indazole, 98% | 1159511-74-6 4-Bromo-7-methyl-1H-indazole|CS-0056159|1159511-74-6 https://www.jk-sci.com/products/ts246cs-0056151 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c223726218b5f178dbf4befa396a9b10.jpg?v=1791335659 7-Bromo-5-fluoro-1-methyl-1H-indazole, 98% | 1781864-19-4 7-Bromo-5-fluoro-1-methyl-1H-indazole|CS-0056151|1781864-19-4 https://www.jk-sci.com/products/j5320881 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef17b37d836d89d323454b13a3b6c8ae.jpg?v=1791408662 Trans-1-Boc-2-phenyl-pyrrolidine-3-carboxylic acid, Purity by HPLC ≥ 99% || Purity ≥ 98% (NMR) | 870721-53-2 Trans-1-Boc-2-phenyl-pyrrolidine-3-carboxylic acid|20881|870721-53-2 https://www.jk-sci.com/products/s57cptd783557 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/336050.png?v=1791364757 H-Glu(OBzl)-OH | 1676-73-9 H-Glu(OBzl)-OH|CPTD783557|1676-73-9 https://www.jk-sci.com/products/j5321015 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9c7a5c9e8563d5c9a3332b49c90c9368.jpg?v=1791408569 5-Chloro-6-methoxyindole, Purity by GC ≥ 99.5% | 90721-60-1 5-Chloro-6-methoxyindole|21015|90721-60-1 https://www.jk-sci.com/products/a01594076 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/594076.png?v=1790207602 3-Hydroxypyrazine-2-carboxamide, 97% | 55321-99-8 3-Hydroxypyrazine-2-carboxamide, 97%|594076|55321-99-8 https://www.jk-sci.com/products/j5321232 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de863782f2050aaadf5ea03a8203c31c.jpg?v=1791408454 3',5'-Dihydroxyacetophenone, Assay ≥ 99% | 51863-60-6 3',5'-Dihydroxyacetophenone|21232|51863-60-6 https://www.jk-sci.com/products/a01594183 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/594183_20d05888-3bb1-4b80-b20b-9570860d14ec.png?v=1788916848 7,8-Dihydroxyflavone, 97% | 38183-03-8 7,8-Dihydroxyflavone, 97%|594183|38183-03-8 https://www.jk-sci.com/products/ts246cs-0056208 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74710c9ccfe42c34d79ceee60f7c935f.jpg?v=1791335637 tert-Butyl 4-iodo-1H-imidazole-1-carboxylate, 97% | 840481-77-8 tert-Butyl 4-iodo-1H-imidazole-1-carboxylate|CS-0056208|840481-77-8 https://www.jk-sci.com/products/ts246cs-0056180 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/973323d7eb8c2cc4e24e0a1b7865e541.jpg?v=1791335642 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carbonitrile, 97% | 1463055-84-6 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carbonitrile|CS-0056180|1463055-84-6 https://www.jk-sci.com/products/j5321243 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5232cbe1c2bd14c926eb7865ace30780.jpg?v=1791408436 3,4-Dihydroxybenzaldehyde, Purity by HPLC ≥ 99% | 139-85-5 3,4-Dihydroxybenzaldehyde|21243|139-85-5 https://www.jk-sci.com/products/ts246cs-0056293 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0ee84bc51a798129c301509edceb735.jpg?v=1791335621 tert-Butyl 3-(fluoromethyl)azetidine-1-carboxylate, 99.14%+ | 1443983-85-4 tert-Butyl 3-(fluoromethyl)azetidine-1-carboxylate|CS-0056293|1443983-85-4 https://www.jk-sci.com/products/ts246cs-0056514 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211240.png?v=1791335607 2-(1-Benzothiophen-5-yl)ethan-1-ol, 97.00%+ | 96803-30-4 2-(1-Benzothiophen-5-yl)ethan-1-ol|CS-0056514|96803-30-4 https://www.jk-sci.com/products/a01610452 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/610452_0290dd7d-e32a-4f12-a935-4edb43a085ca.png?v=1790085224 Acipimox, 98% | 51037-30-0 Acipimox, 98%|610452|51037-30-0 https://www.jk-sci.com/products/a01622732 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/622732.png?v=1790207227 Vidarabine monohydrate, 98% | 24356-66-9 Vidarabine monohydrate, 98%|622732|24356-66-9 https://www.jk-sci.com/products/a01623587 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623587.png?v=1787983143 2,6-Bis(diphenylphosphino)pyridine, 95% | 64741-27-1 2,6-Bis(diphenylphosphino)pyridine, 95%|623587|64741-27-1 https://www.jk-sci.com/products/a01652788 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/548579.png?v=1790207128 4-Methyl-2-thiophenecarboxylic acid, 97% | 14282-78-1 4-Methyl-2-thiophenecarboxylic acid, 97%|652788|14282-78-1 https://www.jk-sci.com/products/s57cptd783559 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555046.png?v=1791364746 Z-Aib-OH | 15030-72-5 Z-Aib-OH|CPTD783559|15030-72-5 https://www.jk-sci.com/products/ts246cs-0053292 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4cf673d3247adfc1e6610c8fdf8dd5fb.jpg?v=1791336858 (3R,5S)-5-methylpyrrolidin-3-ol hydrochloride, 98% | 1107658-76-3 (3R,5S)-5-methylpyrrolidin-3-ol hydrochloride|CS-0053292|1107658-76-3 https://www.jk-sci.com/products/a01658801 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/658801.png?v=1788916051 2-Chlorotrityl chloride resin, 200 - 400 mesh, 1.0 - 1.5 mmol/g, 1% cross-linked 2-Chlorotrityl chloride resin, 200 - 400 mesh, 1.0 - 1.5 mmol/g, 1% cross-linked|658801 https://www.jk-sci.com/products/ts246cs-0053908 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65c550b68efb14f81c5156c843986f42.jpg?v=1791336544 1-Methyl-1H-indazole-4-carbaldehyde, 98% | 1053655-56-3 1-Methyl-1H-indazole-4-carbaldehyde|CS-0053908|1053655-56-3 https://www.jk-sci.com/products/ts246cs-0056534 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb29641fba702b280fa5ff1e9e3bf961.jpg?v=1791335602 6-Bromo-3,3-dimethyl-1H,2H,3H-pyrrolo[3,2-b]pyridine, 98% | 1259512-11-2 6-Bromo-3,3-dimethyl-1H,2H,3H-pyrrolo[3,2-b]pyridine|CS-0056534|1259512-11-2 https://www.jk-sci.com/products/j5321569 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4dc04ce1d562b7e1f2a5730949209b46.jpg?v=1791408179 4-Azaindole, Purity by HPLC ≥ 98% | 272-49-1 4-Azaindole|21569|272-49-1 https://www.jk-sci.com/products/a01789106 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/789106_230ec3e2-5ead-443d-bb0a-bc4e5f35294f.png?v=1790207079 2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine, 95% | 357209-32-6 2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine, 95%|789106|357209-32-6 https://www.jk-sci.com/products/a01794031 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/794031.png?v=1788915835 3-Bromo-6-chloro-imidazo[1,2-b]pyridazine, 97% | 13526-66-4 3-Bromo-6-chloro-imidazo[1,2-b]pyridazine, 97%|794031|13526-66-4 https://www.jk-sci.com/products/s57cptd783563 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/312061.png?v=1791364741 Tos-Pro-OH | 51077-01-1 Tos-Pro-OH|CPTD783563|51077-01-1 https://www.jk-sci.com/products/s57cptd783561 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467940_5456901f-6108-45dc-97b5-5bcbb0523109.png?v=1791364743 Z-N-Me-D-Ala-OH | 68223-03-0 Z-N-Me-D-Ala-OH|CPTD783561|68223-03-0 https://www.jk-sci.com/products/a01804412 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/804412.png?v=1790206981 4-Methoxy-2-methylbenzoic acid, 97% | 6245-57-4 4-Methoxy-2-methylbenzoic acid, 97%|804412|6245-57-4 https://www.jk-sci.com/products/ts246cs-0054233 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/571af756db9c3ed0cd69e6ece0d02830.jpg?v=1791336366 Ethyl 4,5-difluoro-1H-indole-2-carboxylate, 98% | 194870-66-1 Ethyl 4,5-difluoro-1H-indole-2-carboxylate|CS-0054233|194870-66-1 https://www.jk-sci.com/products/a01813755 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/813755.png?v=1788915642 Lumefantrine, 98%, inhibits hemozoin formation, reagent, for R&D | 82186-77-4 Lumefantrine, 98%, inhibits hemozoin formation, reagent, for R&D|813755|82186-77-4 https://www.jk-sci.com/products/s57cptd783565 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/536009_493a695a-3fe8-4b05-a9d6-8f4ef1a7ee23.png?v=1791364736 Z-Thr-OH | 19728-63-3 Z-Thr-OH|CPTD783565|19728-63-3 https://www.jk-sci.com/products/ts246cs-0054431 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/58e968cb0dc51a9205262e8dbaf54f0c.jpg?v=1791336247 tert-Butyl 3-methoxy-4-oxopiperidine-1-carboxylate, 95% | 1188265-31-7 tert-Butyl 3-methoxy-4-oxopiperidine-1-carboxylate|CS-0054431|1188265-31-7 https://www.jk-sci.com/products/s57cptd783569 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/144845.png?v=1791364726 Ac-Tyr-NHMe | 6367-14-2 Ac-Tyr-NHMe|CPTD783569|6367-14-2 https://www.jk-sci.com/products/s57cptd783567 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/298902.png?v=1791364730 Ac-Phe-NHMe | 17186-60-6 Ac-Phe-NHMe|CPTD783567|17186-60-6 https://www.jk-sci.com/products/ts246cs-0054590 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589bc24c366990f4f28ae16bfe1567de.jpg?v=1791336131 Cyclobutylhydrazine dihydrochloride, 97% | 1156980-49-2 Cyclobutylhydrazine dihydrochloride|CS-0054590|1156980-49-2 https://www.jk-sci.com/products/ts246cs-0054769 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33dad7a8634520486a1563ed1e887830.jpg?v=1791336060 2-Chloro-5-hydrazinylpyrazine, 97% | 299441-13-7 2-Chloro-5-hydrazinylpyrazine|CS-0054769|299441-13-7 https://www.jk-sci.com/products/ts246cs-0054880 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/57efe7797b0f36c9e68741205d678455.jpg?v=1791336009 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)aniline, 97% | 1058062-64-8 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)aniline|CS-0054880|1058062-64-8 https://www.jk-sci.com/products/a01831900 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc1545976af8fbc105803d0b04d42116.jpg?v=1788915578 ABT-737, 98%, a selective and BH3 mimetic Bcl-2, Bcl-xL and Bcl-w inhibitor with EC50s of 30.3 nM, 78.7 nM, and 197.8 nM, respectively. | 852808-04-9 ABT-737, 98%, a selective and BH3 mimetic Bcl-2, Bcl-xL and Bcl-w inhibitor with EC50s of 30.3 nM, 78.7 nM, and 197.8 nM, respectively.|831900|852808-04-9 https://www.jk-sci.com/products/j5321592 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/038b34728f3dca2c1a1da7e97bb35a94.jpg?v=1791408146 5-Bromoindole-2-carboxylic acid ethyl ester, Assay ≥ 98% | 16732-70-0 5-Bromoindole-2-carboxylic acid ethyl ester|21592|16732-70-0 https://www.jk-sci.com/products/j5321583 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b30e4a0dd05e9a4c1c14f34ad0b3084.jpg?v=1791408160 5-Chloroindole-3-carboxaldehyde, Purity ≥ 98% | 827-01-0 5-Chloroindole-3-carboxaldehyde|21583|827-01-0 https://www.jk-sci.com/products/a01902046 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1f1abdeb-1795-4f80-a3e6-ed0e2daee1e4.png?v=1787982059 mPEG-NPC, 95%, average M.W. 2,000 mPEG-NPC, 95%, average M.W. 2,000|902046 https://www.jk-sci.com/products/ts246cs-0055010 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/251657.png?v=1791335939 2-Cyclopentylethanol, 97% | 766-00-7 2-Cyclopentylethanol|CS-0055010|766-00-7 https://www.jk-sci.com/products/a01904208 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/904208.png?v=1788915296 N-Methyl-p-anisidine hydrochloride, 98% | 10541-33-0 N-Methyl-p-anisidine hydrochloride, 98%|904208|10541-33-0 https://www.jk-sci.com/products/j5321643 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a7845d127487f213b0e370a7c6473d6.jpg?v=1791408097 3-Bromo-4-hydroxyphenylacetic acid, Purity by HPLC ≥ 98% | 38692-80-7 3-Bromo-4-hydroxyphenylacetic acid|21643|38692-80-7 https://www.jk-sci.com/products/ts246cs-0055284 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/267fbedd8064b67112871dc3200cc04f.jpg?v=1791335798 Benzyl 6-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate, 97% | 473737-32-5 Benzyl 6-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate|CS-0055284|473737-32-5 https://www.jk-sci.com/products/ts246cs-0055102 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bd8a90fc3ba77c8b6ce186926ffd0e52.jpg?v=1791335845 1,4-Dimethyl-1H-pyrazol-3-amine, 98% | 85485-61-6 1,4-Dimethyl-1H-pyrazol-3-amine|CS-0055102|85485-61-6 https://www.jk-sci.com/products/a01906044 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_0a5c1ff0-3dd8-4179-bd69-37e678b3eef5.png?v=1787981704 mPEG-Alkyne, 95%, average M.W. 10,000 mPEG-Alkyne, 95%, average M.W. 10,000|906044 https://www.jk-sci.com/products/s57cptd783571 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/262503.png?v=1791364723 H-Ala-D-Phe-OH | 3061-93-6 H-Ala-D-Phe-OH|CPTD783571|3061-93-6 https://www.jk-sci.com/products/ts246cs-0055227 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4292215f4bdd66433d6f784126b1e9f1.jpg?v=1791335822 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid, 98% | 1503461-20-8 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid|CS-0055227|1503461-20-8 https://www.jk-sci.com/products/a019066543 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/befebd24c0bb7f85dbc622042949dba2.jpg?v=1787981679 (9H-Fluoren-9-yl)methyl 3-(4-nitrophenoxy)propylcarbamate | 2135916-47-9 (9H-Fluoren-9-yl)methyl 3-(4-nitrophenoxy)propylcarbamate|9066543|2135916-47-9 https://www.jk-sci.com/products/j5321660 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/886cf673bff79f800c3cf2e876ccccfa.jpg?v=1791408076 Phenylpyruvic acid sodium salt, Assay ≥ 98% | 114-76-1 Phenylpyruvic acid sodium salt|21660|114-76-1 https://www.jk-sci.com/products/s57cptd783573 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/340443.png?v=1791364721 H-D-Ala-D-Phe-OH hydrate | 3061-94-7 H-D-Ala-D-Phe-OH hydrate|CPTD783573|3061-94-7 https://www.jk-sci.com/products/j5321729 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce9ae8959a634ac345e3232a6c68beb9.jpg?v=1791407983 DL-Indole-3-lactic acid, Assay ≥ 95% | 1821-52-9 DL-Indole-3-lactic acid|21729|1821-52-9 https://www.jk-sci.com/products/a01907361 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7a8ec90b-bcf3-4a6e-88de-62504ef3758a.png?v=1787981625 mPEG-SG, 95%, average M.W. 5,000 mPEG-SG, 95%, average M.W. 5,000|907361 https://www.jk-sci.com/products/ts246cs-0055459 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33987e1cba31fe455bc83e59d180060f.jpg?v=1791335763 (S)-Octahydropyrazino[2,1-c][1,4]oxazine, 98% | 1089759-42-1 (S)-Octahydropyrazino[2,1-c][1,4]oxazine|CS-0055459|1089759-42-1 https://www.jk-sci.com/products/j5321754 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ca8c3e11f0b33c0ea3428e19f7443beb.jpg?v=1791407960 D-Cysteine, Assay by titration 98 - 101% | 921-01-7 D-Cysteine|21754|921-01-7 https://www.jk-sci.com/products/ts246cs-0055730 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a40192bf1e5f78292b47c69e76ac3a6b.jpg?v=1791335740 Ethyl (2R)-2-methoxypropanoate, 97% | 40105-20-2 Ethyl (2R)-2-methoxypropanoate|CS-0055730|40105-20-2 https://www.jk-sci.com/products/ts246cs-0055414 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b7f7d08a9d7602eb4633de22bac34dfb.jpg?v=1791335783 tert-Butyl 7-ethynyl-2-azaspiro[3.5]nonane-2-carboxylate, 98% | 1434142-19-4 tert-Butyl 7-ethynyl-2-azaspiro[3.5]nonane-2-carboxylate|CS-0055414|1434142-19-4 https://www.jk-sci.com/products/ts246cs-0055830 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7f0fbc6d50c49b0c17f97dc3168259e2.jpg?v=1791335715 Spiro[2.5]octane-1-carboxylic acid, 98% | 17202-86-7 Spiro[2.5]octane-1-carboxylic acid|CS-0055830|17202-86-7 https://www.jk-sci.com/products/a019075844 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cc40af92ab41bc569cfc29fa459da76e.jpg?v=1788915171 1,3,4,6-Tetra-O-acetyl-2-[(azidoacetyl)amino]-2-deoxy-β-D-galactopyranos, 98% | 653600-56-7 1,3,4,6-Tetra-O-acetyl-2-[(azidoacetyl)amino]-2-deoxy-β-D-galactopyranos, 98%|9075844|653600-56-7 https://www.jk-sci.com/products/j5321788 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ba514cbcd2c5af855b10358ffa42fbf.jpg?v=1791407935 3-(2'-Pyridyl)-5,6-(2'',2'''-difuryl)-1,2,4-triazine-5'',5'''-disulfonic acid disodium sa | 79551-14-7 3-(2'-Pyridyl)-5,6-(2'',2'''-difuryl)-1,2,4-triazine-5'',5'''-disulfonic acid disodium sa|21788|79551-14-7 https://www.jk-sci.com/products/a01909077 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/982379.png?v=1790009276 2-Cyclopentylaminoethanol, 98% | 2842-39-9 2-Cyclopentylaminoethanol, 98%|909077|2842-39-9 https://www.jk-sci.com/products/s57cptd783575 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/aa1298cfa7ea7e587e6ea2bc0628bfae.jpg?v=1791364715 H-D-Phe-Ala-OH | 80924-58-9 H-D-Phe-Ala-OH|CPTD783575|80924-58-9 https://www.jk-sci.com/products/s57cptd783577 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116605.png?v=1791364714 H-Phe-β-Ala-OH | 54745-27-6 H-Phe-β-Ala-OH|CPTD783577|54745-27-6 https://www.jk-sci.com/products/s57cptd783579 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363517.png?v=1791364709 H-Ala-Tyr-OH | 3061-88-9 H-Ala-Tyr-OH|CPTD783579|3061-88-9 https://www.jk-sci.com/products/a01909264 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42da90636c624278f923b8a92b16429f.jpg?v=1790206659 Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II), 95% | 141460-19-7 Bis(isothiocyanato)bis(2,2'-bipyridyl-4,4'-dicarboxylato)ruthenium(II), 95%|909264|141460-19-7 https://www.jk-sci.com/products/j5321798 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/040912efac49677d2dcd725ca617a598.jpg?v=1791407918 L-Kynurenine, Assay ≥ 98% | 2922-83-0 L-Kynurenine|21798|2922-83-0 https://www.jk-sci.com/products/a01909593 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c7e1bbba5c4cbfc06fad091d557c4245_e1e58914-8dd1-4380-92e3-a7df71fdf470.jpg?v=1787981456 mPEG-OMs, 95%, average M.W. 10,000 | 175172-61-9 mPEG-OMs, 95%, average M.W. 10,000|909593|175172-61-9 https://www.jk-sci.com/products/a01909707 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494881_a4948682-93a8-4780-a7d6-b7c0515ef796.png?v=1787981449 2-Amino-6-chloropurine riboside, 98%, Water ≤1.3% | 2004-07-1 2-Amino-6-chloropurine riboside, 98%, Water ≤1.3%|909707|2004-07-1 https://www.jk-sci.com/products/ts246cs-0056158 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eff70660d059dd90efa0390024629838.jpg?v=1791335656 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole, 97% | 1689539-29-4 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole|CS-0056158|1689539-29-4 https://www.jk-sci.com/products/s57cptd783581 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9f78c58e8946c26aaa7981fcc367d53c.jpg?v=1791364706 H-Ser-Phe-OH | 16875-28-8 H-Ser-Phe-OH|CPTD783581|16875-28-8 https://www.jk-sci.com/products/ts246cs-0056195 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d5d5bd8ff5df58087f1da78e874679aa.jpg?v=1791335637 Ethyl 5-amino-1-methyl-1H-imidazole-4-carboxylate, 95% | 54147-04-5 Ethyl 5-amino-1-methyl-1H-imidazole-4-carboxylate|CS-0056195|54147-04-5 https://www.jk-sci.com/products/j5321808 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6e69916ba54194f02e67d33a01ff525f.jpg?v=1791407901 Spermidine trihydrochloride, Assay by titration ≥ 99% (Argentometry) | 334-50-9 Spermidine trihydrochloride|21808|334-50-9 https://www.jk-sci.com/products/s57cptd783583 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c8bddae9a59855cf3de4495fe884854e.jpg?v=1791364698 Z-Dab-OH | 62234-40-6 Z-Dab-OH|CPTD783583|62234-40-6 https://www.jk-sci.com/products/ts246cs-0056426 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4377b3d89afa7d81e6621a5ed12a967c.jpg?v=1791335611 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 98% | 1060816-60-5 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile|CS-0056426|1060816-60-5 https://www.jk-sci.com/products/a01913293 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c57873f73a07601097862b92b70683da_5537dc7c-2b5e-44fa-9949-251096d306b1.jpg?v=1790601166 Sulfaguanidine, 99%, reference material | 57-67-0 Sulfaguanidine, 99%, reference material|913293|57-67-0 https://www.jk-sci.com/products/j5324597 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5afee915eb719df067bb5dddbef5e270.jpg?v=1791405036 (-)-Diethyl D-tartrate, Purity by GC ≥ 99% | 13811-71-7 (-)-Diethyl D-tartrate|24597|13811-71-7 https://www.jk-sci.com/products/j5324602 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a6589c04bf9d4c0b1bedd5277570e806.jpg?v=1791405030 (R)-(-)-Epichlorohydrin, Assay ≥ 99% || Chiral HPLC ≥ 99% (ee) | 51594-55-9 (R)-(-)-Epichlorohydrin|24602|51594-55-9 https://www.jk-sci.com/products/j5321816 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/68145b3044e46a66273b869f06c09d2d.jpg?v=1791407891 1-[3-(Trifluoromethyl)phenyl]piperazine, Purity by GC ≥ 98% | 15532-75-9 1-[3-(Trifluoromethyl)phenyl]piperazine|21816|15532-75-9 https://www.jk-sci.com/products/a019198319 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/635912c1e6728c8213ac5861f0965863_006c7c5d-0ee2-46dd-be87-0d050479bcd0.jpg?v=1790206369 Dimesityl(trifluoromethyl)sulfonium trifluoromethanesulfonate, 98% | 1895006-01-5 Dimesityl(trifluoromethyl)sulfonium trifluoromethanesulfonate, 98%|9198319|1895006-01-5 https://www.jk-sci.com/products/s57cptd783585 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379098.png?v=1791364698 Z-Thr-NH | 49705-98-8 Z-Thr-NH|CPTD783585|49705-98-8 https://www.jk-sci.com/products/a01923892 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/238259.png?v=1790206315 Diethylene glycol monohexyl ether, 98% | 112-59-4 Diethylene glycol monohexyl ether, 98%|923892|112-59-4 https://www.jk-sci.com/products/a019264862 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/66828871ed889c6a04b832c32b1229a2.jpg?v=1787979308 Tris(2,4,6-trimethyl-3-(pyridin-3-yl)phenyl)borane, 99%, sublimed | 929203-02-1 Tris(2,4,6-trimethyl-3-(pyridin-3-yl)phenyl)borane, 99%, sublimed|9264862|929203-02-1 https://www.jk-sci.com/products/ts246cs-0056813 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef0307744bfa4bb567dc4b66da2c7476.jpg?v=1791335577 5-[(3,5-Difluorophenyl)methyl]-1H-indazol-3-amine, 98% | 1108745-30-7 5-[(3,5-Difluorophenyl)methyl]-1H-indazol-3-amine|CS-0056813|1108745-30-7 https://www.jk-sci.com/products/s57cptd783587 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/597632.png?v=1791364694 H-Ser-Tyr-OH | 21435-27-8 H-Ser-Tyr-OH|CPTD783587|21435-27-8 https://www.jk-sci.com/products/ts246cs-0056909 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/462a49f939bd09eff715ef261dbb2b98.jpg?v=1791335562 Methyl 3-iodobicyclo[1.1.1]pentane-1-carboxylate, 96% | 141046-59-5 Methyl 3-iodobicyclo[1.1.1]pentane-1-carboxylate|CS-0056909|141046-59-5 https://www.jk-sci.com/products/ts246cs-0056889 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5e3b5bd1ac338f6f6922f78298420dfe.jpg?v=1791335566 tert-Butyl 3-(1-hydroxyethyl)azetidine-1-carboxylate, 97% | 1138331-90-4 tert-Butyl 3-(1-hydroxyethyl)azetidine-1-carboxylate|CS-0056889|1138331-90-4 https://www.jk-sci.com/products/ts246cs-0056950 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/04215100a834b22d22ad0f7a51bc0a97.jpg?v=1791335556 tert-Butyl 3-(4-bromophenyl)azetidine-1-carboxylate, 98% | 1203681-52-0 tert-Butyl 3-(4-bromophenyl)azetidine-1-carboxylate|CS-0056950|1203681-52-0 https://www.jk-sci.com/products/j5324620 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/46a5560919d505c60c2220e69abbef6c.jpg?v=1791405000 Copper(II) bromide, Assay ≥ 99% | 7789-45-9 Copper(II) bromide|24620|7789-45-9 https://www.jk-sci.com/products/j5321819 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a6064d2193a2f69e3fe5f9f6025776eb.jpg?v=1791407886 4-Fluoro-3-methoxybenzaldehyde, Purity by HPLC ≥ 98.5% | 128495-46-5 4-Fluoro-3-methoxybenzaldehyde|21819|128495-46-5 https://www.jk-sci.com/products/j5321836 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b60d4c78bbc43fb243c244771fb15b2.jpg?v=1791407866 5-Azacytosine, Purity by HPLC ≥ 98% | 931-86-2 5-Azacytosine|21836|931-86-2 https://www.jk-sci.com/products/ts246cs-0057969 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5065d7b961f29b301cb41f0cdcfbf217.jpg?v=1791335472 4-Methyl-1,3-thiazol-5-amine, 98% | 72632-65-6 4-Methyl-1,3-thiazol-5-amine|CS-0057969|72632-65-6 https://www.jk-sci.com/products/j5321844 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c1775bbb52d23622e82c99a297c110bc.jpg?v=1791407856 5-Hydroxyindole, Purity by HPLC ≥ 98% | 1953-54-4 5-Hydroxyindole|21844|1953-54-4 https://www.jk-sci.com/products/j5324226 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/39288e43fafc3ad7ba075c6c1b7f631b.jpg?v=1791405451 Tert-Butyl Cis-(4-Hydroxymethyl)Cyclohexylcarbamate, Purity by GC ≥ 99% | 223131-01-9 Tert-Butyl Cis-(4-Hydroxymethyl)Cyclohexylcarbamate|24226|223131-01-9 https://www.jk-sci.com/products/j5324499 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7b58475799de99288d92d649bcd557d8.jpg?v=1791405196 N-Chlorosuccinimide, Assay by titration ≥ 99% (Iodometric) | 128-09-6 N-Chlorosuccinimide|24499|128-09-6 https://www.jk-sci.com/products/j5324515 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ff7166f6b2f3b2095a5ebd1e49e3050.jpg?v=1791405165 2,3-Pyridinedicarboxylic acid, Purity by HPLC ≥ 99% | 339155-13-4 2,3-Pyridinedicarboxylic acid|24515|339155-13-4 https://www.jk-sci.com/products/j5324661 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c358e2c302459796b139fad06bc4c5f7.jpg?v=1791404947 6-Fluorochroman-4-one, Purity by HPLC ≥ 99% | 66892-34-0 6-Fluorochroman-4-one|24661|66892-34-0 https://www.jk-sci.com/products/ts246cs-0057191 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c19058e9f934160f943dcfccb1ac8fd1.jpg?v=1791335545 4-Chloro-3-(pyridin-2-yl)aniline, 98% | 879088-41-2 4-Chloro-3-(pyridin-2-yl)aniline|CS-0057191|879088-41-2 https://www.jk-sci.com/products/ts246cs-0057494 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/428cd4f225f388d91938634f22a52e9d.jpg?v=1791335501 4-(4-Bromo-2,6-difluorophenyl)morpholine, 96% | 1408074-69-0 4-(4-Bromo-2,6-difluorophenyl)morpholine|CS-0057494|1408074-69-0 https://www.jk-sci.com/products/a019269546 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_acfe8c2d-673d-4b2a-a7a8-25ad7d56fbb0.png?v=1787979264 0.4% Trypan blue staining solution 0.4% Trypan blue staining solution|9269546 https://www.jk-sci.com/products/j5321840 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9245c11dbb5bdd5854beadd94a49e796.jpg?v=1791407861 Indole-3-carboxaldehyde, Purity by HPLC ≥ 98% | 487-89-8 Indole-3-carboxaldehyde|21840|487-89-8 https://www.jk-sci.com/products/ts246cs-0057278 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0fed6c9e30486eafd31e204db2466c3d.jpg?v=1791335523 2-Methyl-2H-indazole-7-sulfonyl chloride, 95% | 1363380-68-0 2-Methyl-2H-indazole-7-sulfonyl chloride|CS-0057278|1363380-68-0 https://www.jk-sci.com/products/s57cptd783589 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/efd9a3118625cc7e92aa3b167b369cb0.jpg?v=1791364690 H-Lys(Dnp)-OH | 1094-76-4 H-Lys(Dnp)-OH|CPTD783589|1094-76-4 https://www.jk-sci.com/products/ts246cs-0058034 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ed40cbe4dfff2af2ccbfa639774611c0.jpg?v=1791335466 1-Methylpiperazine-2,5-dione, 97% | 5625-52-5 1-Methylpiperazine-2,5-dione|CS-0058034|5625-52-5 https://www.jk-sci.com/products/j5321851 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2f441fe5bbf6b41fd757d3cb36cdd366.jpg?v=1791407842 2-Amino-4-chlorobenzoic acid, Purity by HPLC ≥ 99% | 89-77-0 2-Amino-4-chlorobenzoic acid|21851|89-77-0 https://www.jk-sci.com/products/j5321856 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a6d827f760a255bbd9412fdba3267970.jpg?v=1791407834 4-Chloro-2,6-diaminopyrimidine, Purity by HPLC ≥ 99% | 156-83-2 4-Chloro-2,6-diaminopyrimidine|21856|156-83-2 https://www.jk-sci.com/products/j5324555 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9d6649f6f027671dcf3994570693f4cd.jpg?v=1791405104 Cesium iodide, Assay ≥ 99% | 7789-17-5 Cesium iodide|24555|7789-17-5 https://www.jk-sci.com/products/a019272471 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1960c5688ab8e717298ffd5a17715468.jpg?v=1787979259 Phenyl 2-bromo-2,2-difluoroacetate, 97% | 1884337-37-4 Phenyl 2-bromo-2,2-difluoroacetate, 97%|9272471|1884337-37-4 https://www.jk-sci.com/products/j5324588 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/53a2cfedf48c4ccc662ff4403df0313c.jpg?v=1791405056 (S)-(+)-Camphor-10-sulphonic acid, Assay by titration ≥ 99% | 3144-16-9 (S)-(+)-Camphor-10-sulphonic acid|24588|3144-16-9 https://www.jk-sci.com/products/ts246cs-0057198 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/784895c678e79f3acad0f1c0d85959cb.jpg?v=1791335541 5-Bromo-2-methyl-1,2-dihydroisoquinolin-1-one, 98% | 1367905-79-0 5-Bromo-2-methyl-1,2-dihydroisoquinolin-1-one|CS-0057198|1367905-79-0 https://www.jk-sci.com/products/ts246cs-0057450 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e72eda7dd32695cfc72895d50c225104.jpg?v=1791335507 3-Chloro-1-[tris(propan-2-yl)silyl]-1H-pyrrole, 98% | 130408-83-2 3-Chloro-1-[tris(propan-2-yl)silyl]-1H-pyrrole|CS-0057450|130408-83-2 https://www.jk-sci.com/products/j5321859 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ae635208f779859e1beb16ea6ecb87e7.jpg?v=1791407830 4-Amino-2,6-dihydroxypyrimidine, Purity by HPLC ≥ 99% | 873-83-6 4-Amino-2,6-dihydroxypyrimidine|21859|873-83-6 https://www.jk-sci.com/products/ts246cs-0058080 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94ee9c344a3ac4c32c02335dd5eed611.jpg?v=1791335458 tert-Butyl (6R)-6-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate, 97% | 1639881-13-2 tert-Butyl (6R)-6-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate|CS-0058080|1639881-13-2 https://www.jk-sci.com/products/j5321861 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/839f9c57631b4537fa4a76b900b5f007.jpg?v=1791407825 5-Nitroindole, Purity by HPLC ≥ 98% | 6146-52-7 5-Nitroindole|21861|6146-52-7 https://www.jk-sci.com/products/ts246cs-0058311 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9280bdc643bc89f1df08ec1831a9154b.jpg?v=1791335440 Spiro[3.5]-nonan-6-one, 96.00%+ | 74064-35-0 Spiro[3.5]-nonan-6-one|CS-0058311|74064-35-0 https://www.jk-sci.com/products/ts246cs-0058335 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8031fa6b6587fa7d2880101b470343e8.jpg?v=1791335435 3-(Difluoromethyl)-1H-pyrazole, 97% | 1007468-17-8 3-(Difluoromethyl)-1H-pyrazole|CS-0058335|1007468-17-8 https://www.jk-sci.com/products/j5321863 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb40f636302edc5dda06467e29212fd7.jpg?v=1791407822 3-Methylindole, Purity by GC ≥ 99% | 83-34-1 3-Methylindole|21863|83-34-1 https://www.jk-sci.com/products/j5321867 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8ccdb3fb78d2bc24041e6d2dac304ab9.jpg?v=1791407817 3-Chloro-4-fluoroaniline, Purity ≥ 99% | 367-21-5 3-Chloro-4-fluoroaniline|21867|367-21-5 https://www.jk-sci.com/products/a01932625 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141169_ffc87b3e-5bfe-4ebd-b980-d31173cd0a00.png?v=1790206166 Dinotefuran, 97% | 165252-70-0 Dinotefuran, 97%|932625|165252-70-0 https://www.jk-sci.com/products/a019335967 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8409e6a8201a784d49de78501b657f81.jpg?v=1787978716 Tris(3,5-ditert-butylphenyl)phosphane, 97% | 189756-42-1 Tris(3,5-ditert-butylphenyl)phosphane, 97%|9335967|189756-42-1 https://www.jk-sci.com/products/a01933857 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/376816_e61f06bc-e59e-4549-8587-63a837d50a01.png?v=1788913871 9-Bromophenanthrene, 98% | 573-17-1 9-Bromophenanthrene, 98%|933857|573-17-1 https://www.jk-sci.com/products/ts246cs-0058405 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/210844.png?v=1791335422 1-(2-Hydroxy-3-nitrophenyl)ethan-1-one, 97% | 28177-69-7 1-(2-Hydroxy-3-nitrophenyl)ethan-1-one|CS-0058405|28177-69-7 https://www.jk-sci.com/products/j5321875 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fcb3cefff3e58db86c561fd614bfc4b0.jpg?v=1791407801 7-Azaindole, Purity by GC ≥ 98% | 271-63-6 7-Azaindole|21875|271-63-6 https://www.jk-sci.com/products/j5324647 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/06194ae830853aa9a1090e154bbea365.jpg?v=1791404972 Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate, Purity by HPLC ≥ 97% | 5909-24-0 Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate|24647|5909-24-0 https://www.jk-sci.com/products/j5321870 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e96ae6742c2e6e34d00adba1c881c1a.jpg?v=1791407811 4-Chlorophenylhydrazine hydrochloride, Purity by HPLC ≥ 98% | 1073-70-7 4-Chlorophenylhydrazine hydrochloride|21870|1073-70-7 https://www.jk-sci.com/products/j5324598 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9d81db8c127990ee679d05c2c492d5dd_8de74d69-1bbd-4576-952b-c8e1acd06eda.jpg?v=1791405035 Tetrabutylammonium phosphate monobasic, Assay by titration ≥ 99% | 5574-97-0 Tetrabutylammonium phosphate monobasic|24598|5574-97-0 https://www.jk-sci.com/products/ts246cs-0058496 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4f8bdec89e5407d44d5fb8326b6f163.jpg?v=1791335408 4-(Boc-aminomethyl)-cyclohexylamine, 97% | 296270-94-5 4-(Boc-aminomethyl)-cyclohexylamine|CS-0058496|296270-94-5 https://www.jk-sci.com/products/a019339285 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_89c51f7d-35fd-4f39-a125-7899d4d29fb2.png?v=1788913860 5,10,15,20-Tetraphenyl-21H,23H-porphine manganese(II), 97% | 31004-82-7 5,10,15,20-Tetraphenyl-21H,23H-porphine manganese(II), 97%|9339285|31004-82-7 https://www.jk-sci.com/products/j5324740 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/36f9cd31758875b12ef794dc63c64829.jpg?v=1791404823 5-Methyl-1H-indazole-4-boronic acid, Assay ≥ 95% | 1245816-10-7 5-Methyl-1H-indazole-4-boronic acid|24740|1245816-10-7 https://www.jk-sci.com/products/ts246cs-0058555 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4b28daaf4dfc610f635c0483faed18f5.jpg?v=1791335394 tert-Butyl ((3R,4S)-3-fluoropiperidin-4-yl)carbamate, 98% | 1630815-57-4 tert-Butyl ((3R,4S)-3-fluoropiperidin-4-yl)carbamate|CS-0058555|1630815-57-4 https://www.jk-sci.com/products/j5321881 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e02e2cacec56e7febd75a2b84f1ac10.jpg?v=1791407791 3,4-Dihydroxybenzoic acid, Purity by HPLC ≥ 98% | 99-50-3 3,4-Dihydroxybenzoic acid|21881|99-50-3 https://www.jk-sci.com/products/ts246cs-0058596 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab0767111aa120c74b6549f48c435aea_5ef92860-bef3-486a-9180-2d05c58ba0f4.jpg?v=1791335362 (3R,4R)-tert-Butyl 3-amino-4-fluoropyrrolidine-1-carboxylate, 97% | 1441392-27-3 (3R,4R)-tert-Butyl 3-amino-4-fluoropyrrolidine-1-carboxylate|CS-0058596|1441392-27-3 https://www.jk-sci.com/products/s57cptd783591 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605072.png?v=1791364689 H-Asp-Asp-Asp-OH | 107208-63-9 H-Asp-Asp-Asp-OH|CPTD783591|107208-63-9 https://www.jk-sci.com/products/ts246cs-0058570 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/565eab797e7fd522e8dbda66dcc86feb.jpg?v=1791335384 tert-Butyl cis-3-fluoro-4-hydroxypyrrolidine-1-carboxylate, 97% | 2055223-76-0 tert-Butyl cis-3-fluoro-4-hydroxypyrrolidine-1-carboxylate|CS-0058570|2055223-76-0 https://www.jk-sci.com/products/a01937058 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a43fdc13-cd2d-495f-aaf3-19145986cf5e.png?v=1787978172 mPEG-HAZ, 95%, average M.W. 2,000 mPEG-HAZ, 95%, average M.W. 2,000|937058 https://www.jk-sci.com/products/j5321896 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/47a1b9a3f453071e5937a804f2ac8a71.jpg?v=1791407761 Indole-3-carbinol, Purity by HPLC ≥ 99% | 700-06-1 Indole-3-carbinol|21896|700-06-1 https://www.jk-sci.com/products/ts246cs-0053744 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d4378d8df0fba9741a5b5924f4bc3179.jpg?v=1791336663 6-Chloroimidazo[1,2-a]pyridin-2-amine, 97% | 1005785-45-4 6-Chloroimidazo[1,2-a]pyridin-2-amine|CS-0053744|1005785-45-4 https://www.jk-sci.com/products/j5321887 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a34760ed2311b1ec0017b1e77f89f01a.jpg?v=1791407780 2-Hydroxyphenylacetic acid, Purity by HPLC ≥ 98% | 614-75-5 2-Hydroxyphenylacetic acid|21887|614-75-5 https://www.jk-sci.com/products/ts246cs-0054362 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38d4b666883cec0790011ff1b86926fe.jpg?v=1791336274 3-(Chloromethyl)cyclobutanone, 95% | 175021-13-3 3-(Chloromethyl)cyclobutanone|CS-0054362|175021-13-3 https://www.jk-sci.com/products/j5324753 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b7127a08c455e3282a03fbdab631fe72.jpg?v=1791404803 Magnesium glycerophosphate hydrate, Assay 11.0 - 12.5% (content of Mg on dried basis) | 927-20-8 Magnesium glycerophosphate hydrate|24753|927-20-8 https://www.jk-sci.com/products/j5321585 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eff3aaf896b86ffddca42f36685ebab4.jpg?v=1791408155 Ethyl 5-nitroindole-2-carboxylate, Purity by HPLC ≥ 98% | 16732-57-3 Ethyl 5-nitroindole-2-carboxylate|21585|16732-57-3 https://www.jk-sci.com/products/s57cptd783595 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/595956_15eb0586-0537-4a5b-9dec-4ef42109b8be.png?v=1791364679 H-Leu-pNA | 4178-93-2 H-Leu-pNA|CPTD783595|4178-93-2 https://www.jk-sci.com/products/j5321656 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a02b50bb04f6c2b773bee5bf90ef402d.jpg?v=1791408077 Methyl b-D-glucopyranoside, Assay ≥ 99% | 709-50-2 Methyl b-D-glucopyranoside|21656|709-50-2 https://www.jk-sci.com/products/a019419910 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_651a8772-2f77-45de-a4b9-40a398d96ac4.png?v=1787977554 4-Pyridyl nonafluorobutyl sulfide, 97% | 889472-20-2 4-Pyridyl nonafluorobutyl sulfide, 97%|9419910|889472-20-2 https://www.jk-sci.com/products/a01108953 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108953_6c11dced-0356-4ada-ae78-7a006b406e15.png?v=1790257679 Sulfamethoxypyridazine, 98% | 80-35-3 Sulfamethoxypyridazine, 98%|108953|80-35-3 https://www.jk-sci.com/products/j5321814 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf1d742ce755f13bae2222ebd6f9f52f.jpg?v=1791407891 7-Chloroindole, Purity by HPLC ≥ 95% | 53924-05-3 7-Chloroindole|21814|53924-05-3 https://www.jk-sci.com/products/j5321747 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfb2ccdce0d2623f54bef8d322e13849.jpg?v=1791407965 2-Phenylethylamine hydrochloride, Purity ≥ 99% | 156-28-5 2-Phenylethylamine hydrochloride|21747|156-28-5 https://www.jk-sci.com/products/s57cptd783593 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281198.png?v=1791364684 H-D-Leu-pNA | 63324-49-2 H-D-Leu-pNA|CPTD783593|63324-49-2 https://www.jk-sci.com/products/a01109669 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/285949.png?v=1790217202 5-Acetamidonicotinic acid, 98% | 82817-65-0 5-Acetamidonicotinic acid, 98%|109669|82817-65-0 https://www.jk-sci.com/products/j5321789 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/db823463bbbbb7f919dc559870258eb0.jpg?v=1791407929 Chenodeoxycholic acid sodium salt, Assay by titration ≥ 98% | 2646-38-0 Chenodeoxycholic acid sodium salt|21789|2646-38-0 https://www.jk-sci.com/products/j5321831 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/11de4103dc31a5ad66ab8923fceec8bc.jpg?v=1791407874 5-Fluoro-DL-tryptophan, Purity by HPLC ≥ 97% | 154-08-5 5-Fluoro-DL-tryptophan|21831|154-08-5 https://www.jk-sci.com/products/ts246cs-0052145 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/01b6dd6cfffd1c8e418e1902724b8f58.jpg?v=1791337419 2,5-Diazaspiro[3.4]octan-6-one hydrochloride, 98.00%+ | 1630906-86-3 2,5-Diazaspiro[3.4]octan-6-one hydrochloride|CS-0052145|1630906-86-3 https://www.jk-sci.com/products/j5324849 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab7b5d536f99294459afc90ada6af275.jpg?v=1791404745 N-(2-Methylphenyl)thiourea, Purity by HPLC ≥ 98% | 614-78-8 N-(2-Methylphenyl)thiourea|24849|614-78-8 https://www.jk-sci.com/products/j5324916 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2ce5e59f2a1194da28ff0736ebc71e59.jpg?v=1791404659 3-(Bromoacetyl)pyridine hydrobromide, Assay by titration ≥ 99% | 17694-68-7 3-(Bromoacetyl)pyridine hydrobromide|24916|17694-68-7 https://www.jk-sci.com/products/j5321860 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5361ec7fc6fa2c2a826c16f44d0a5fda.jpg?v=1791407827 7-Hydroxy-4-methylcoumarin, Assay ≥ 95% | 90-33-5 7-Hydroxy-4-methylcoumarin|21860|90-33-5 https://www.jk-sci.com/products/j5321873 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c0dbc2823c1a2dcf6c5475c065b9ad45.jpg?v=1791407807 6-Methoxyindole, Purity by HPLC ≥ 98% | 3189-13-7 6-Methoxyindole|21873|3189-13-7 https://www.jk-sci.com/products/j5321841 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1121ec6f24da3d4b262ec0a63c0fc686.jpg?v=1791407860 4-Hydroxyindole, Assay ≥ 98% | 2380-94-1 4-Hydroxyindole|21841|2380-94-1 https://www.jk-sci.com/products/ts246cs-0054508 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c931f100f5f4dba23453bbbf136ee734.jpg?v=1791336177 7-Methyl-1H-indazole-5-carboxylic acid, 97% | 1031417-41-0 7-Methyl-1H-indazole-5-carboxylic acid|CS-0054508|1031417-41-0 https://www.jk-sci.com/products/j5321886 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd997db10658b61b60ac836d1c3160df.jpg?v=1791407780 N,N-Dimethylformamide dimethyl acetal, Purity by GC ≥ 98% | 4637-24-5 N,N-Dimethylformamide dimethyl acetal|21886|4637-24-5 https://www.jk-sci.com/products/j5321854 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e92f0b621ddd9eeba85e9a75cdaeddf.jpg?v=1791407837 Indole, Purity by HPLC ≥ 98% | 120-72-9 Indole|21854|120-72-9 https://www.jk-sci.com/products/j5321866 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a68f2aa2c827682c249471d9eb1808af.jpg?v=1791407817 Indole-6-Carboxylic acid, Purity by HPLC ≥ 99% | 1670-82-2 Indole-6-Carboxylic acid|21866|1670-82-2 https://www.jk-sci.com/products/j5321897 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/214d5dcb923a968c353b2016e97cb035.jpg?v=1791407761 5-Aminoindole, Purity by HPLC ≥ 98% | 5192-03-0 5-Aminoindole|21897|5192-03-0 https://www.jk-sci.com/products/j5321902 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/942f9f7493e8aaad0b6069af4ccd0eb8.jpg?v=1791407750 3-Methyl-4-nitrophenol, Assay by titration ≥ 99% || Purity by HPLC ≥ 99% | 2581-34-2 3-Methyl-4-nitrophenol|21902|2581-34-2 https://www.jk-sci.com/products/j5324131 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c90ec8de046df591160afe8621f62f78.jpg?v=1791405570 Diosgenin, Purity by HPLC ≥ 98% | 512-04-9 Diosgenin|24131|512-04-9 https://www.jk-sci.com/products/ts246cs-0054816 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d5f59a01aac90aa514c7796a0175385c.jpg?v=1791336044 (4-Chloro-5-fluoropyridin-2-yl)methanol, 97% | 113209-90-8 (4-Chloro-5-fluoropyridin-2-yl)methanol|CS-0054816|113209-90-8 https://www.jk-sci.com/products/j5324504 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d9ab7b6ca85d4123f1d5d094be46da4a.jpg?v=1791405184 2,2,6,6-Tetramethylpiperidine, Purity by GC ≥ 99% | 768-66-1 2,2,6,6-Tetramethylpiperidine|24504|768-66-1 https://www.jk-sci.com/products/ts246cs-0055085 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437754.png?v=1791335861 3,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride, 98% | 80466-78-0 3,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride|CS-0055085|80466-78-0 https://www.jk-sci.com/products/ts246cs-0055243 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/497513.png?v=1791335817 2,2-Difluorobenzo[d][1,3]dioxole-4-carboxylic acid, 97% | 126120-85-2 2,2-Difluorobenzo[d][1,3]dioxole-4-carboxylic acid|CS-0055243|126120-85-2 https://www.jk-sci.com/products/ts246cs-0055752 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c81e3bd7377b105e700b30ac714d4848.jpg?v=1791335729 2-(1H-Indol-5-yl)acetic acid, 98% | 34298-84-5 2-(1H-Indol-5-yl)acetic acid|CS-0055752|34298-84-5 https://www.jk-sci.com/products/ts246cs-0055441 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfea84aecf7a76af964b795b8fa558bf.jpg?v=1791335772 6-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole, 97% | 1158680-88-6 6-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole|CS-0055441|1158680-88-6 https://www.jk-sci.com/products/j5321906 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee94861eb1ffb8995cb25cf65ef83fe8.jpg?v=1791407740 Anthrone | 90-44-8 Anthrone|21906|90-44-8 https://www.jk-sci.com/products/s57cptd783597 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108010.png?v=1791364669 H-Phg-OtBu | 53934-78-4 H-Phg-OtBu|CPTD783597|53934-78-4 https://www.jk-sci.com/products/j5321923 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c921463d4c5a8e0e26ee9a4ed63d1352.jpg?v=1791407714 Dehydroepiandrosterone, Assay ≥ 98% | 53-43-0 Dehydroepiandrosterone|21923|53-43-0 https://www.jk-sci.com/products/ts246cs-0056522 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b52edff1533fd0ec231b0807c2630d90.jpg?v=1791335607 1H-Pyrazolo[4,3-c]pyridin-4-amine, 95% | 1159829-57-8 1H-Pyrazolo[4,3-c]pyridin-4-amine|CS-0056522|1159829-57-8 https://www.jk-sci.com/products/ts246cs-0056168 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/be0f2ef326a88a3daf6d565520fa6049.jpg?v=1791335646 5-Methyl-1-(oxan-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole, 97% | 1698028-42-0 5-Methyl-1-(oxan-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole|CS-0056168|1698028-42-0 https://www.jk-sci.com/products/j5324573 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f9b798bc0d53dba0fcb8358db2fd4498.jpg?v=1791405075 2-Chloroethylamine hydrochloride, Assay ≥ 99% | 870-24-6 2-Chloroethylamine hydrochloride|24573|870-24-6 https://www.jk-sci.com/products/j5324603 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463f4ae29fab737a4b192d8b7b1a4853.jpg?v=1791405030 (S)-(+)-Epichlorohydrin, Purity by GC ≥ 99.5% | 67843-74-7 (S)-(+)-Epichlorohydrin|24603|67843-74-7 https://www.jk-sci.com/products/j5321938 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ae878f493e297ac242006f8d97ceef4.jpg?v=1791407692 3-Acetylindole, Assay ≥ 98% | 703-80-0 3-Acetylindole|21938|703-80-0 https://www.jk-sci.com/products/ts246cs-0056908 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e6fbaed0f7b99e86812d7c54dd97df22.jpg?v=1791335566 3-Cyanobicyclo[1.1.1]pentane-1-carboxylic acid, 97% | 83249-02-9 3-Cyanobicyclo[1.1.1]pentane-1-carboxylic acid|CS-0056908|83249-02-9 https://www.jk-sci.com/products/j5300027 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0eec5af1d811f4edbbfbe2e7a67f6919.jpg?v=1791423625 L-Aspartic acid sodium salt monohydrate, Purity 98.5 - 101.0% | 323194-76-9 L-Aspartic acid sodium salt monohydrate|00027|323194-76-9 https://www.jk-sci.com/products/j5324749 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e925cd19a138bcc53ca90af223edefa.jpg?v=1791404808 1,3-Diaminopropane, Purity by GC ≥ 99% | 109-76-2 1,3-Diaminopropane|24749|109-76-2 https://www.jk-sci.com/products/j5321942 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fd49c6ec16d9542a8374f7ed2e251da.jpg?v=1791407682 Podophyllotoxin, Purity by HPLC ≥ 98% | 4354-76-1 Podophyllotoxin|21942|4354-76-1 https://www.jk-sci.com/products/ts246cs-0057247 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5ebfece2ecfcd907cb1c3c22984df928.jpg?v=1791335536 tert-Butyl 7-(hydroxymethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxylate, 98% | 960305-55-9 tert-Butyl 7-(hydroxymethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxylate|CS-0057247|960305-55-9 https://www.jk-sci.com/products/j5321950 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a8586df3c0bd97ce10a5a52d748f6155.jpg?v=1791407661 n-Dodecyl-b-D-maltoside, Purity by HPLC ≥ 99% | 69227-93-6 n-Dodecyl-b-D-maltoside|21950|69227-93-6 https://www.jk-sci.com/products/ts246cs-0057489 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/39cc63d6feb6116bf9025eb924a7541e.jpg?v=1791335501 tert-Butyl 3-(3-amino-1H-pyrazol-5-yl)azetidine-1-carboxylate, 98% | 1346674-11-0 tert-Butyl 3-(3-amino-1H-pyrazol-5-yl)azetidine-1-carboxylate|CS-0057489|1346674-11-0 https://www.jk-sci.com/products/ts246cs-0057154 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/40779f11ee8fa0b08470d4af82693c65.jpg?v=1791335546 (R)-2-(Oxiran-2-yl)ethan-1-ol, 95% | 76282-48-9 (R)-2-(Oxiran-2-yl)ethan-1-ol|CS-0057154|76282-48-9 https://www.jk-sci.com/products/j5321955 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bbcf2f27d41cb92b7aa2ee851f517016.jpg?v=1791407656 Indole-5-carboxaldehyde, Purity by HPLC ≥ 99% | 1196-69-6 Indole-5-carboxaldehyde|21955|1196-69-6 https://www.jk-sci.com/products/j5324900 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c9132a98c25afb62dc72f741132ebc61.jpg?v=1791404682 2-Amino-4-fluorophenol, Purity by GC ≥ 98% | 399-97-3 2-Amino-4-fluorophenol|24900|399-97-3 https://www.jk-sci.com/products/j5301442 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3b0c64be74f17516b929b95932d310cf.jpg?v=1791421991 Copper(II) chloride dihydrate, Assay by titration ≥ 99.0% | 10125-13-0 Copper(II) chloride dihydrate|01442|10125-13-0 https://www.jk-sci.com/products/ts246cs-0058015 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b5562afd22625edd7f8e75d75737f4e.jpg?v=1791335470 Spiro[2.5]octan-6-amine hydrochloride, 97% | 1256256-54-8 Spiro[2.5]octan-6-amine hydrochloride|CS-0058015|1256256-54-8 https://www.jk-sci.com/products/j5324529 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b6a78cc18070dc826229e38259d56dcd.jpg?v=1791405146 4-Nitrobenzenesulfonyl chloride, Purity by GC ≥ 99% | 98-74-8 4-Nitrobenzenesulfonyl chloride|24529|98-74-8 https://www.jk-sci.com/products/a011106418 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0bf5bb8ccb47489c1d846a643b869d4e.jpg?v=1788933158 Methyl 2-chloro-D-mandelate, 98% | 32345-59-8 Methyl 2-chloro-D-mandelate, 98%|1106418|32345-59-8 https://www.jk-sci.com/products/j5324708 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c1b5307d2b8417353c33b2a3c36047e.jpg?v=1791404865 (6-Bromopyridine-2yl)methanol, Purity by HPLC ≥ 98% | 33674-96-3 (6-Bromopyridine-2yl)methanol|24708|33674-96-3 https://www.jk-sci.com/products/ts246cs-0058121 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f6e3afcbf4a9daa62643c337f8963a9.jpg?v=1791335456 tert-Butyl N-(3-chloro-1H-pyrazol-4-yl)carbamate, 98% | 1374320-71-4 tert-Butyl N-(3-chloro-1H-pyrazol-4-yl)carbamate|CS-0058121|1374320-71-4 https://www.jk-sci.com/products/j5321963 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a2a3f997319b6a6aa6c24379d8bb37c.jpg?v=1791407636 4-Fluoro-2-nitrotoluene, Purity ≥ 99.50% | 446-10-6 4-Fluoro-2-nitrotoluene|21963|446-10-6 https://www.jk-sci.com/products/j5321980 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f81efaaccf3ababc562bea3a5785fd24.jpg?v=1791407620 p-Tolylacetic acid, Assay by titration ≥ 99% | 622-47-9 p-Tolylacetic acid|21980|622-47-9 https://www.jk-sci.com/products/j5321975 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a11086a54725078e5217c3b800877ee9.jpg?v=1791407626 1-O-Acetyl-2,3,5-tri-o-benzoyl-b-D-ribofuranose, Purity by HPLC ? 98% | 6974-32-9 1-O-Acetyl-2,3,5-tri-o-benzoyl-b-D-ribofuranose|21975|6974-32-9 https://www.jk-sci.com/products/a01110912 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/255031.png?v=1790217162 3-Thiopheneacetic acid, 98% | 6964-21-2 3-Thiopheneacetic acid, 98%|110912|6964-21-2 https://www.jk-sci.com/products/a01114240 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114240.png?v=1788932969 2'-Fucosyllactose, 95% | 41263-94-9 2'-Fucosyllactose, 95%|114240|41263-94-9 https://www.jk-sci.com/products/ts246cs-0058404 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330997_eb80b552-43a3-47fa-9048-133184d7553a.png?v=1791335424 (E)-3-(2,4-Dichlorophenyl)acrylic acid, 98% | 20595-45-3 (E)-3-(2,4-Dichlorophenyl)acrylic acid|CS-0058404|20595-45-3 https://www.jk-sci.com/products/j5324968 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41998d0cbbbf26fe02ae799749231462.jpg?v=1791404612 5-Amino-3-methyl-1-phenylpyrazole, Purity by HPLC ≥ 98% | 1131-18-6 5-Amino-3-methyl-1-phenylpyrazole|24968|1131-18-6 https://www.jk-sci.com/products/a01116816 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395174.png?v=1790087042 D-(-)-Lyxose, 99% | 1114-34-7 D-(-)-Lyxose, 99%|116816|1114-34-7 https://www.jk-sci.com/products/j5325775 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ae3415471d8bf5e4db3a2304d347bf5c.jpg?v=1791403991 3-(4-Bromophenyl)propionic acid, Purity by HPLC ≥ 99% | 1643-30-7 3-(4-Bromophenyl)propionic acid|25775|1643-30-7 https://www.jk-sci.com/products/j5321987 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e5ead9661a4f68acf96b633fa5aac53.jpg?v=1791407609 6-Nitroindole, Purity by HPLC ≥ 99% | 4769-96-4 6-Nitroindole|21987|4769-96-4 https://www.jk-sci.com/products/j5321996 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e29be1eb517f7cd56723d7319b745f6d.jpg?v=1791407590 5-Fluoroindole-2-carboxylic acid, Purity by HPLC ≥ 98% | 399-76-8 5-Fluoroindole-2-carboxylic acid|21996|399-76-8 https://www.jk-sci.com/products/j5321994 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee3462e71f1bd2e3efe841911e06a8bc.jpg?v=1791407600 4-Methylindole, Purity by HPLC ≥ 97% | 16096-32-5 4-Methylindole|21994|16096-32-5 https://www.jk-sci.com/products/j5325960 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1201b29056e0b6ed5265ff921273c100.jpg?v=1791403791 2,5-Dichlorobenzaldehyde, Purity by GC ≥ 99% | 6361-23-5 2,5-Dichlorobenzaldehyde|25960|6361-23-5 https://www.jk-sci.com/products/s57cptd783599 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/241145.png?v=1791364665 H-D-Val-OBzl · p-tosylate | 17662-84-9 H-D-Val-OBzl · p-tosylate|CPTD783599|17662-84-9 https://www.jk-sci.com/products/j5301955 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c98b4391f1934b6aa3155c0ad04f1d43.jpg?v=1791421399 Cesium carbonate, Assay ≥ 99% | 534-17-8 Cesium carbonate|01955|534-17-8 https://www.jk-sci.com/products/j5324755 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/858513edce7e9f1491600e00dcd56b26.jpg?v=1791404798 1-Hydroxybenzotriazole hydrate wetted with not less than 20 wt. % water, Purity by HPLC ≥ 99% | 123333-53-9 1-Hydroxybenzotriazole hydrate wetted with not less than 20 wt. % water|24755|123333-53-9 https://www.jk-sci.com/products/j5324463 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/50184e7d04b1346c69e220605585212f.jpg?v=1791405250 (2-Hydroxyethyl)acetylene, Purity by GC ≥ 99% | 927-74-2 (2-Hydroxyethyl)acetylene|24463|927-74-2 https://www.jk-sci.com/products/j5322007 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/924dbc4d99a2214f8c22e1690e079144.jpg?v=1791407575 1,8-Octanediol, Purity by GC ≥ 98% | 629-41-4 1,8-Octanediol|22007|629-41-4 https://www.jk-sci.com/products/j5322019 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf46411ab2a4f1d36f5c49883165bdef.jpg?v=1791407560 4-Methyl-3-nitrobenzoic acid, Assay ≥ 99% | 96-98-0 4-Methyl-3-nitrobenzoic acid|22019|96-98-0 https://www.jk-sci.com/products/j5326011 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399fbbc87820defc2e4cc28b915558a2.jpg?v=1791403722 2-Hydroxy-5-bromoacetophenone, Purity by HPLC ≥ 98% | 1450-75-5 2-Hydroxy-5-bromoacetophenone|26011|1450-75-5 https://www.jk-sci.com/products/j5325771 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c6769beab4431ae559a82126a2bd55d8.jpg?v=1791404000 4-Hydroxy-3-nitroacetophenone, Purity by HPLC ≥ 97% | 6322-56-1 4-Hydroxy-3-nitroacetophenone|25771|6322-56-1 https://www.jk-sci.com/products/s57cptd783603 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313649.png?v=1791364658 H-Phg-OtBu · HCl | 161879-12-5 H-Phg-OtBu · HCl|CPTD783603|161879-12-5 https://www.jk-sci.com/products/s57cptd783601 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/568153.png?v=1791364662 δ-Aminovaleric acid-benzyl ester · p-tosylate | 63649-14-9 δ-Aminovaleric acid-benzyl ester · p-tosylate|CPTD783601|63649-14-9 https://www.jk-sci.com/products/ts246cs-0058542 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ff2673c0ab9b8685b365ff87c8c2087c.jpg?v=1791335404 tert-Butyl cis-octahydro-1H-pyrrolo[2,3-c]pyridine-1-carboxylate, 95.00%+ | 949559-11-9 tert-Butyl cis-octahydro-1H-pyrrolo[2,3-c]pyridine-1-carboxylate|CS-0058542|949559-11-9 https://www.jk-sci.com/products/ts246cs-0058578 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/57c999455f1b2934f2d0c0b6634bb692.jpg?v=1791335378 (3S,4S)-tert-Butyl 3-fluoro-4-hydroxypyrrolidine-1-carboxylate, 97% | 1174020-51-9 (3S,4S)-tert-Butyl 3-fluoro-4-hydroxypyrrolidine-1-carboxylate|CS-0058578|1174020-51-9 https://www.jk-sci.com/products/j5322030 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1216e7cdb6e2abbc295725c7ec4a012b.jpg?v=1791407545 b-D-Galactose pentaacetate, Assay ≥ 98% | 4163-60-4 b-D-Galactose pentaacetate|22030|4163-60-4 https://www.jk-sci.com/products/j5317140 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b3cd1d1ca4d59affeab46286d702ecc6.jpg?v=1791411361 1-Isopropyl-1H-pyrazole-4-carboxylic acid, Purity ≥ 95% (NMR) | 436096-96-7 1-Isopropyl-1H-pyrazole-4-carboxylic acid|17140|436096-96-7 https://www.jk-sci.com/products/j5319304 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/994fd7624d9f1b6c93a5245f250838e8.jpg?v=1791409338 (1-Benzylazetidin-2-yl)methanamine, Purity by GC ≥ 97% | 46193-94-6 (1-Benzylazetidin-2-yl)methanamine|19304|46193-94-6 https://www.jk-sci.com/products/j5319807 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5c76a9e4836bcc0e4aa995e357ce7474.jpg?v=1791409100 Z-2,6-dimethyl-piperazine hydrochloride, Purity ≥ 95% (NMR) | 885278-89-7 Z-2,6-dimethyl-piperazine hydrochloride|19807|885278-89-7 https://www.jk-sci.com/products/ts246cs-0058680 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5bec55d307c09a33ad423f73ad2925fc.jpg?v=1791335321 (3S,4S)-4-Fluoropyrrolidin-3-ol hydrochloride, 98% | 1909293-52-2 (3S,4S)-4-Fluoropyrrolidin-3-ol hydrochloride|CS-0058680|1909293-52-2 https://www.jk-sci.com/products/ts246cs-0058634 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a8158f5ea3d054149a05d8fbe7adfaa0.jpg?v=1791335342 cis-3-Hydroxy-3-methylcyclobutanecarboxylic acid, 97.00%+ | 1384855-41-7 cis-3-Hydroxy-3-methylcyclobutanecarboxylic acid|CS-0058634|1384855-41-7 https://www.jk-sci.com/products/j5320380 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f43a4d46073b7beefcef51743ad9c175.jpg?v=1791408863 5-Bromo-1H-pyrazolo[3,4-b]pyridin-3-ylamine, Purity by HPLC ≥ 99% | 405224-24-0 5-Bromo-1H-pyrazolo[3,4-b]pyridin-3-ylamine|20380|405224-24-0 https://www.jk-sci.com/products/s57cptd783607 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106949.png?v=1791364648 4-Aminophenyl-1-thio-β-D-galactopyranoside | 29558-05-2 4-Aminophenyl-1-thio-β-D-galactopyranoside|CPTD783607|29558-05-2 https://www.jk-sci.com/products/s57cptd783605 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379cefd07de930767ec49f70cb64bb32.jpg?v=1791364653 H-Cys(Bzl)-OEt · HCl | 52844-67-4 H-Cys(Bzl)-OEt · HCl|CPTD783605|52844-67-4 https://www.jk-sci.com/products/j5320644 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d75e37979a345123027bedde6ea84751.jpg?v=1791408754 Biphenyl-4-yl-piperidin-4-yl-methanone, Purity ≥ 95% | 42060-83-3 Biphenyl-4-yl-piperidin-4-yl-methanone|20644|42060-83-3 https://www.jk-sci.com/products/s57cptd783609 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330591_626c0268-cd90-40ea-8782-f5f36679302d.png?v=1791364641 Boc-Ala-OSu | 3392-05-0 Boc-Ala-OSu|CPTD783609|3392-05-0 https://www.jk-sci.com/products/ts246cs-0058705 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/14a43db2f3a075440dd683b4ca80a859.jpg?v=1791335312 (1S,2R)-2-Fluorocyclopropanecarboxylic acid, 97% | 167073-07-6 (1S,2R)-2-Fluorocyclopropanecarboxylic acid|CS-0058705|167073-07-6 https://www.jk-sci.com/products/j5326010 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/54fd3ab9fbe5ed6f73a511ae9a07c594.jpg?v=1791403722 5-Chloro-2-hydroxyacetophenone, Purity ≥ 99% | 1450-74-4 5-Chloro-2-hydroxyacetophenone|26010|1450-74-4 https://www.jk-sci.com/products/s57cptd783611 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322306.png?v=1791364642 Boc-Sar-OSu | 80621-90-5 Boc-Sar-OSu|CPTD783611|80621-90-5 https://www.jk-sci.com/products/ts246cs-0058756 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/daf262e336728a3592c13910ae3dcbb3.jpg?v=1791335283 5-(4-Bromophenyl)isoxazole-3-carboxylic acid, 97% | 33282-23-4 5-(4-Bromophenyl)isoxazole-3-carboxylic acid|CS-0058756|33282-23-4 https://www.jk-sci.com/products/a01117093 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117093.png?v=1790087042 Oleanolic acid dihydrate, 98%, from Hemsleya chinensis | 508-02-1 Oleanolic acid dihydrate, 98%, from Hemsleya chinensis|117093|508-02-1 https://www.jk-sci.com/products/j5320852 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/092b8c8c6f8645632d2e2abf6b7f994a.jpg?v=1791408681 Pent-4-enyl-carbamic acid tert-butyl ester, Purity ≥ 98% (NMR) | 202925-92-6 Pent-4-enyl-carbamic acid tert-butyl ester|20852|202925-92-6 https://www.jk-sci.com/products/ts246cs-0058823 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2d0756710381deaf4e0365cea5bcf1a3.jpg?v=1791335268 2,6-Dimethylimidazo[2,1-b]thiazole-5-carboxylic acid, 98% | 1007875-19-5 2,6-Dimethylimidazo[2,1-b]thiazole-5-carboxylic acid|CS-0058823|1007875-19-5 https://www.jk-sci.com/products/j5321167 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9397cb95f65563e27d4c945dce056f17.jpg?v=1791408522 4-Fluoro-1H-indole-2-carboxylic acid, Purity by HPLC ≥ 99% | 399-68-8 4-Fluoro-1H-indole-2-carboxylic acid|21167|399-68-8 https://www.jk-sci.com/products/j5321258 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/777a9ad7beb7f3a6d204b90e042100bc.jpg?v=1791408414 1,1-Cyclobutanedicarboxylic acid, Assay by titration ≥ 99% || Purity by GC ≥ 99% | 5445-51-2 1,1-Cyclobutanedicarboxylic acid|21258|5445-51-2 https://www.jk-sci.com/products/ts246cs-0058886 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6096fc83bcf93bd4e789d90c6de3c21d.jpg?v=1791335268 tert-Butyl 1-benzyl-3-bromo-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate, 97% | 2133421-27-7 tert-Butyl 1-benzyl-3-bromo-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate|CS-0058886|2133421-27-7 https://www.jk-sci.com/products/j5321246 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b0e0711edef6086f012efd95c0970083.jpg?v=1791408430 2-Fluorophenylacetic acid, Purity ≥ 98.5% | 451-82-1 2-Fluorophenylacetic acid|21246|451-82-1 https://www.jk-sci.com/products/ts246cs-0058773 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/179b7329b7554c96b89fa62d942b0fd5.jpg?v=1791335273 (S)-2-((tert-Butoxycarbonyl)amino)-2-(4,4-difluorocyclohexyl)acetic acid, 95% | 394735-65-0 (S)-2-((tert-Butoxycarbonyl)amino)-2-(4,4-difluorocyclohexyl)acetic acid|CS-0058773|394735-65-0 https://www.jk-sci.com/products/s57cptd783613 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287816.png?v=1791364633 H-Lys-pNA · 2 HBr | 40492-96-4 H-Lys-pNA · 2 HBr|CPTD783613|40492-96-4 https://www.jk-sci.com/products/a01125266 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/447490.png?v=1790216676 1-Methyl-1H-imidazole-2-carboxylic acid, 97% | 20485-43-2 1-Methyl-1H-imidazole-2-carboxylic acid, 97%|125266|20485-43-2 https://www.jk-sci.com/products/a011315022 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1315022_96a5adc3-02cb-4dea-be5d-cb7d1da9935e.png?v=1790340260 (1S,4S)-2-Methyl-2,5-diazabicyclo[2.2.1]heptane dihydrobromide, 98% | 125224-62-6 (1S,4S)-2-Methyl-2,5-diazabicyclo[2.2.1]heptane dihydrobromide, 98%|1315022|125224-62-6 https://www.jk-sci.com/products/a011415514 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/46356ea142809cd3fdf06b5934491216.jpg?v=1788931454 Isoliquiritin apioside, 98% | 120926-46-7 Isoliquiritin apioside, 98%|1415514|120926-46-7 https://www.jk-sci.com/products/ts246cs-0058963 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61a2e749a6410cf7ea79ca8dfd0d3990.jpg?v=1791335258 1-(4-Aminobutyl)guanidine dihydrochloride, 97% | 334-18-9 1-(4-Aminobutyl)guanidine dihydrochloride|CS-0058963|334-18-9 https://www.jk-sci.com/products/ts246cs-0059144 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25951bd8fbeb91456bf166b10e5ac119.jpg?v=1791335206 1-(((Benzyloxy)carbonyl)amino)cyclohexanecarboxylic acid, 97.00%+ | 17191-43-4 1-(((Benzyloxy)carbonyl)amino)cyclohexanecarboxylic acid|CS-0059144|17191-43-4 https://www.jk-sci.com/products/ts246cs-0059057 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153256.png?v=1791335241 5-methyl-3H-imidazo[4,5-b]pyridine, 98% | 27582-24-7 5-methyl-3H-imidazo[4,5-b]pyridine|CS-0059057|27582-24-7 https://www.jk-sci.com/products/j5326224 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf07bb3c9e3c76535275e147cb9be15e.jpg?v=1791403400 (2S)-1-Boc-2-ethylpiperazine, Purity by GC ≥ 96% | 325145-35-5 (2S)-1-Boc-2-ethylpiperazine|26224|325145-35-5 https://www.jk-sci.com/products/a01143871 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143871.png?v=1790216064 3,5-Bis(trifluoromethyl)aniline, 98% | 328-74-5 3,5-Bis(trifluoromethyl)aniline, 98%|143871|328-74-5 https://www.jk-sci.com/products/j5321265 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc73a1ea64068f240708dfdd8df6f100.jpg?v=1791408404 6-Benzyloxyindole, Purity by HPLC ≥ 98% | 15903-94-3 6-Benzyloxyindole|21265|15903-94-3 https://www.jk-sci.com/products/ts246cs-0059174 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/495302_29be6292-c29f-475b-a677-ab3f9f717677.png?v=1791335166 2-(Prop-2-yn-1-yl)isoindoline-1,3-dione, 98% | 7223-50-9 2-(Prop-2-yn-1-yl)isoindoline-1,3-dione|CS-0059174|7223-50-9 https://www.jk-sci.com/products/ts246cs-0059147 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/253717.png?v=1791335207 (S)-4-(((Benzyloxy)carbonyl)amino)-2-hydroxybutanoic acid, 97% | 40371-50-4 (S)-4-(((Benzyloxy)carbonyl)amino)-2-hydroxybutanoic acid|CS-0059147|40371-50-4 https://www.jk-sci.com/products/j5321270 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5eaedae038f81e5fd5a10cf55048c12d.jpg?v=1791408398 5-Acetylindole, Purity ≥ 97% (NMR) | 53330-94-2 5-Acetylindole|21270|53330-94-2 https://www.jk-sci.com/products/j5321303 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a6f29bb3c37dd03ef08a968e4b8969b5.jpg?v=1791408360 3-Hydroxy-3-methylbutyric acid calcium salt monohydrate, Assay Ca Assay : 13.6 – 14.8% HMB Assay : ≥ 84% || Assay by titration ≥ 99% | 135236-72-5 3-Hydroxy-3-methylbutyric acid calcium salt monohydrate|21303|135236-72-5 https://www.jk-sci.com/products/j5321337 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf968f98551e8b9788908dcf153b69ad.jpg?v=1791408341 Kojic acid dipalmitate, Purity by HPLC ≥ 99% | 79725-98-7 Kojic acid dipalmitate|21337|79725-98-7 https://www.jk-sci.com/products/s57cptd783615 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/583572.png?v=1791364633 H-Gly-Gly-His-Gly-OH | 128114-56-7 H-Gly-Gly-His-Gly-OH|CPTD783615|128114-56-7 https://www.jk-sci.com/products/j5321364 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6560011750c179b7cb4dd3910cb3f3d2.jpg?v=1791408315 4-Fluoroindole-3-acetonitrile, Purity by HPLC ≥ 97% | 89434-04-8 4-Fluoroindole-3-acetonitrile|21364|89434-04-8 https://www.jk-sci.com/products/j5321374 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/517755ba6bdccfb573052d97bbe7578f.jpg?v=1791408306 5,6-Dichloroindole, Purity by HPLC ≥ 98% | 121859-57-2 5,6-Dichloroindole|21374|121859-57-2 https://www.jk-sci.com/products/ts246cs-0059181 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7aa3ef093c2926b95d39cd3b20f6a38b.jpg?v=1791335154 6-(tert-Butyl)-3,4-dihydroisoquinolin-1(2H)-one, 98% | 1178884-68-8 6-(tert-Butyl)-3,4-dihydroisoquinolin-1(2H)-one|CS-0059181|1178884-68-8 https://www.jk-sci.com/products/ts246cs-0059190 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327978.png?v=1791335145 (S)-2-Amino-3-(2-bromophenyl)propanoic acid, 97% | 42538-40-9 (S)-2-Amino-3-(2-bromophenyl)propanoic acid|CS-0059190|42538-40-9 https://www.jk-sci.com/products/j5325778 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c39b8f106dcbdbcfb64f8339905af65.jpg?v=1791403985 3-(4-Methoxyphenyl)propionic acid, Assay ≥ 99% | 1929-29-9 3-(4-Methoxyphenyl)propionic acid|25778|1929-29-9 https://www.jk-sci.com/products/j5321412 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf71619da5bdb3fc4e626877c1a3052a.jpg?v=1791408296 6-Chlorotryptamine, Assay by titration ≥ 98% || Purity by HPLC ≥ 99% | 3670-19-7 6-Chlorotryptamine|21412|3670-19-7 https://www.jk-sci.com/products/j5321441 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/57e1cf3cc4ee5b4db5399af73db756b0.jpg?v=1791408291 DL-Lauroylcarnitine chloride, Purity by HPLC ≥ 98% | 14919-37-0 DL-Lauroylcarnitine chloride|21441|14919-37-0 https://www.jk-sci.com/products/ts246cs-0059197 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e1ba8e80638baee53a963a7234df62fa.jpg?v=1791335133 Thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione, 95% | 18740-38-0 Thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione|CS-0059197|18740-38-0 https://www.jk-sci.com/products/ts246cs-0059212 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ae990a935f423c3765e769710ef7efe5.jpg?v=1791335115 5-Bromo-3-chlorobenzo[d]isoxazole, 97% | 401567-43-9 5-Bromo-3-chlorobenzo[d]isoxazole|CS-0059212|401567-43-9 https://www.jk-sci.com/products/a011555862 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b8e0d13690660397a10b6ede3f0a7ffb.jpg?v=1790215668 5-Bromo-2,4-dichlorobenzoic acid, 97% | 791137-20-7 5-Bromo-2,4-dichlorobenzoic acid, 97%|1555862|791137-20-7 https://www.jk-sci.com/products/a011557062 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295d9bb370e9c567340377d1ebfc28b7.jpg?v=1788000150 Diethylcarbonyl malonamide, 97% | 49754-15-6 Diethylcarbonyl malonamide, 97%|1557062|49754-15-6 https://www.jk-sci.com/products/j5321498 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34df9ad825ad5e198d3392767dd6d766.jpg?v=1791408260 6-Hydroxy-1,3-dihydroindol-2-one, Purity ≥ 95% (NMR) | 6855-48-7 6-Hydroxy-1,3-dihydroindol-2-one|21498|6855-48-7 https://www.jk-sci.com/products/ts246cs-0059232 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587935.png?v=1791335095 1-(Benzofuran-2-yl)ethanone, 98% | 1646-26-0 1-(Benzofuran-2-yl)ethanone|CS-0059232|1646-26-0 https://www.jk-sci.com/products/ts246cs-0059237 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523595.png?v=1791335090 1-Methyl-3-phenyl-1H-pyrazol-5-amine, 98% | 10199-50-5 1-Methyl-3-phenyl-1H-pyrazol-5-amine|CS-0059237|10199-50-5 https://www.jk-sci.com/products/j5321537 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4854d6dda1ed12dc75cd28e966d8de08.jpg?v=1791408223 N-Acetylindole-3-carboxaldehyde, Purity by HPLC ≥ 99% | 22948-94-3 N-Acetylindole-3-carboxaldehyde|21537|22948-94-3 https://www.jk-sci.com/products/a011557544 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb494a858583835d6a523c6a4aa21546.jpg?v=1788000145 7-Methoxy-2- (trifluoromethyl) -4H - chromene-4-one, 97% | 578-84-7 7-Methoxy-2- (trifluoromethyl) -4H - chromene-4-one, 97%|1557544|578-84-7 https://www.jk-sci.com/products/ts246cs-0059248 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/722c00bb558f6cb45f816305266d048d.jpg?v=1791335079 5-Bromo-2-fluoro-3-methoxypyridine, 97% | 880870-66-6 5-Bromo-2-fluoro-3-methoxypyridine|CS-0059248|880870-66-6 https://www.jk-sci.com/products/j5321623 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6731f409a3d5372af64af00d65f452a7.jpg?v=1791408117 D-Glucuronic acid, Assay ≥ 98% | 6556-12-3 D-Glucuronic acid|21623|6556-12-3 https://www.jk-sci.com/products/j5321547 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b7e0c8e181fc6be167e023bae3637c8b.jpg?v=1791408204 7-Fluoroindole, Assay ≥ 98% | 387-44-0 7-Fluoroindole|21547|387-44-0 https://www.jk-sci.com/products/ts246cs-0054184 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/509410_45ee70e1-cd9f-4559-822a-72c70a90d4ce.png?v=1791336412 3-Cyclohexylpropan-1-amine, 95% | 4361-44-8 3-Cyclohexylpropan-1-amine|CS-0054184|4361-44-8 https://www.jk-sci.com/products/a01168858 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c3865f38fe1f416012b6fe48afe3bafe_b24885ca-d5fb-449c-9dfe-876851936173.jpg?v=1790215271 (S)-(+)-3-Aminopiperidine dihydrochloride, 98% | 334618-07-4 (S)-(+)-3-Aminopiperidine dihydrochloride, 98%|168858|334618-07-4 https://www.jk-sci.com/products/ts246cs-0054946 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a27962459d694baf44d8000c1ffa170d.jpg?v=1791335977 4-(2-Hydroxyethyl)cyclohexanone, 96% | 32863-01-7 4-(2-Hydroxyethyl)cyclohexanone|CS-0054946|32863-01-7 https://www.jk-sci.com/products/ts246cs-0055352 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/88ed005d7b657c9c64bff5021c504173.jpg?v=1791335793 (1S)-6-Bromo-2,3-dihydro-1H-inden-1-amine, 95.00%+ | 1213110-51-0 (1S)-6-Bromo-2,3-dihydro-1H-inden-1-amine|CS-0055352|1213110-51-0 https://www.jk-sci.com/products/ts246cs-0056064 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562432.png?v=1791335673 (1R,3S)-rel-cyclopent-4-ene-1,3-diol, 96% | 29783-26-4 (1R,3S)-rel-cyclopent-4-ene-1,3-diol|CS-0056064|29783-26-4 https://www.jk-sci.com/products/j5321777 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482b7ec9277c9e2d93c4c512cc4d9e2b.jpg?v=1791407949 3-Aminophthalhydrazide monosodium salt, Purity by HPLC ≥ 98% | 206658-12-0 3-Aminophthalhydrazide monosodium salt|21777|206658-12-0 https://www.jk-sci.com/products/ts246cs-0056860 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/87a1a07b22fcbec5fe904c6a0314e206.jpg?v=1791335567 tert-Butyl 2,4-dichloro-5,8-dihydro-1,7-naphthyridine-7(6H)-carboxylate, 98% | 1393558-68-3 tert-Butyl 2,4-dichloro-5,8-dihydro-1,7-naphthyridine-7(6H)-carboxylate|CS-0056860|1393558-68-3 https://www.jk-sci.com/products/ts246cs-0057195 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8ff931404fe584e3bf22df8c714d57b0.jpg?v=1791335542 Rel-(3aR,5R,6aS)-tert-Butyl 5-hydroxyhexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate, 95% | 912563-45-2 Rel-(3aR,5R,6aS)-tert-Butyl 5-hydroxyhexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate|CS-0057195|912563-45-2 https://www.jk-sci.com/products/ts246cs-0057963 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61a6fe00d378e5b04b3ce9cf8ea96ae5.jpg?v=1791335475 Ethyl 5,5-dimethyl-1H,4H,5H,6H-cyclopenta[b]pyrrole-2-carboxylate, 98% | 1346674-20-1 Ethyl 5,5-dimethyl-1H,4H,5H,6H-cyclopenta[b]pyrrole-2-carboxylate|CS-0057963|1346674-20-1 https://www.jk-sci.com/products/ts246cs-0058320 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9e06acbf085ca504e5b2ed8b908f1a79.jpg?v=1791335440 tert-Butyl (2S)-2-[(1S)-1-hydroxyethyl]pyrrolidine-1-carboxylate, 97.00%+ | 1307800-86-7 tert-Butyl (2S)-2-[(1S)-1-hydroxyethyl]pyrrolidine-1-carboxylate|CS-0058320|1307800-86-7 https://www.jk-sci.com/products/a01172300 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5780d1a87e2c851cf8370fdf95768dbf.jpg?v=1788929498 6-Methoxy-2-methylbenzothiazole, 99% | 2941-72-2 6-Methoxy-2-methylbenzothiazole, 99%|172300|2941-72-2 https://www.jk-sci.com/products/a01172770 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34442097c35904a279137ffa3861f043_5817cec4-d732-4b38-8691-91d0ad2189ac.jpg?v=1791204336 1H,1H,2H,2H-Nonafluoro-1-hexanol, 97% | 2043-47-2 1H,1H,2H,2H-Nonafluoro-1-hexanol, 97%|172770|2043-47-2 https://www.jk-sci.com/products/ts246cs-0058568 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f4590dcdc970263828de87751647e169.jpg?v=1791335388 tert-Butyl ((1R,2R)-2-hydroxycyclohexyl)carbamate, 95% | 155975-19-2 tert-Butyl ((1R,2R)-2-hydroxycyclohexyl)carbamate|CS-0058568|155975-19-2 https://www.jk-sci.com/products/a011743199 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19f97bf98e8b7e3d86c09c24bff5083a.jpg?v=1787999054 2-(Imidazolidin-2-ylidene)-1-(4-methoxyphenyl)ethanone, 97% | 107195-10-8 2-(Imidazolidin-2-ylidene)-1-(4-methoxyphenyl)ethanone, 97%|1743199|107195-10-8 https://www.jk-sci.com/products/ts246cs-0058646 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1a8258b1eb690a22c27d5d14653631a7_305e2de3-9f7c-4e4d-a8b1-ad081d05cc6e.jpg?v=1791335337 cis-3-Amino-1-methylcyclobutan-1-ol hydrochloride, 97% | 1523606-23-6 cis-3-Amino-1-methylcyclobutan-1-ol hydrochloride|CS-0058646|1523606-23-6 https://www.jk-sci.com/products/j5321818 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2317a45437f30d3f917ebcb46cb7d9aa.jpg?v=1791407887 1,7-Heptanediol, Purity by GC ≥ 99% | 629-30-1 1,7-Heptanediol|21818|629-30-1 https://www.jk-sci.com/products/j5321847 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a9ee1377bda425d307bbd2fc05c8bdb8.jpg?v=1791407850 Salicylaldehyde, Purity by GC ≥ 99% | 90-02-8 Salicylaldehyde|21847|90-02-8 https://www.jk-sci.com/products/ts246cs-0058718 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e7451bf17465c717732670f5640458d2_96870549-5b12-4e7c-a516-f96ac0d18b23.jpg?v=1791335308 (1R,3R)-3-Aminocyclopentanecarboxylic acid hydrochloride, 97% | 1625682-44-1 (1R,3R)-3-Aminocyclopentanecarboxylic acid hydrochloride|CS-0058718|1625682-44-1 https://www.jk-sci.com/products/j5321862 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b4aa9cab2aa3575f004b884e58e8b507.jpg?v=1791407826 Azelaic acid, Assay ≥ 99% | 123-99-9 Azelaic acid|21862|123-99-9 https://www.jk-sci.com/products/j5321880 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/314aba222c0bb6a3da74359541de5b60.jpg?v=1791407791 2-Methylresorcinol, Purity by HPLC ≥ 99% | 608-25-3 2-Methylresorcinol|21880|608-25-3 https://www.jk-sci.com/products/ts246cs-0058797 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e936c95929435cee939f99bcb3d1920f.jpg?v=1791335273 rel-tert-Butyl ((1R,3R)-3-hydroxycyclohexyl)carbamate, 98% | 1425253-99-1 rel-tert-Butyl ((1R,3R)-3-hydroxycyclohexyl)carbamate|CS-0058797|1425253-99-1 https://www.jk-sci.com/products/j5321912 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f9d1c3a72fa9f537415e5c987eaf5791.jpg?v=1791407734 Ethyl pyruvate, Purity by GC ≥ 98% | 617-35-6 Ethyl pyruvate|21912|617-35-6 https://www.jk-sci.com/products/j5321901 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1f5386d14770fe651347b862504e8165.jpg?v=1791407755 5-Fluoro-2-methylaniline, Purity by GC ≥ 98% | 367-29-3 5-Fluoro-2-methylaniline|21901|367-29-3 https://www.jk-sci.com/products/ts246cs-0058898 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42c327a544410a204320b0f9903ca7d6.jpg?v=1791335263 1,1-Dimethyl-2,3-dihydrobenzo[d][1,3]azasilin-4(1H)-one, 98% | 146617-38-1 1,1-Dimethyl-2,3-dihydrobenzo[d][1,3]azasilin-4(1H)-one|CS-0058898|146617-38-1 https://www.jk-sci.com/products/ts246cs-0059143 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/246102_04a7b134-01e3-4c2d-a9a9-f766a42f8a70.png?v=1791335211 2,2,6,6-Tetramethylpiperidin-4-ol, 97% | 2403-88-5 2,2,6,6-Tetramethylpiperidin-4-ol|CS-0059143|2403-88-5 https://www.jk-sci.com/products/ts246cs-0059161 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b7c0ce38e5bba7abef870f27f918e227.jpg?v=1791335180 (3-(Hydroxymethyl)-4-methylphenyl)boronic acid, 98.92%+ | 1451391-54-0 (3-(Hydroxymethyl)-4-methylphenyl)boronic acid|CS-0059161|1451391-54-0 https://www.jk-sci.com/products/j5321939 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee23d9db395beaac35430fcf04a72b44.jpg?v=1791407692 b-Naphthoflavone, Purity ≥ 99% | 6051-87-2 b-Naphthoflavone|21939|6051-87-2 https://www.jk-sci.com/products/ts246cs-0059184 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/271162.png?v=1791335144 3-Bromo-1,8-naphthyridine, 98% | 17965-78-5 3-Bromo-1,8-naphthyridine|CS-0059184|17965-78-5 https://www.jk-sci.com/products/a01175765 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/401604.png?v=1790215053 4-(Trifluoromethyl)phenylacetic acid, 98% | 32857-62-8 4-(Trifluoromethyl)phenylacetic acid, 98%|175765|32857-62-8 https://www.jk-sci.com/products/ts246cs-0059201 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150690.png?v=1791335127 1-Chloro-2,5-difluoro-4-nitrobenzene, 97% | 578-28-9 1-Chloro-2,5-difluoro-4-nitrobenzene|CS-0059201|578-28-9 https://www.jk-sci.com/products/a01181465 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/512895bf037b126e0b6b097ad2c79f59.jpg?v=1790214887 4-Nitrophthalimide, 99% | 89-40-7 4-Nitrophthalimide, 99%|181465|89-40-7 https://www.jk-sci.com/products/j5326479 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5841d2f92b85dc4cc5e7e711be59458c.jpg?v=1791403024 Lithium perchlorate, Assay ≥ 99.9% | 7791-03-9 Lithium perchlorate|26479|7791-03-9 https://www.jk-sci.com/products/a01183116 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256170.png?v=1790214833 Ethyl 6-phenoxynicotinate, 97% | 773139-52-9 Ethyl 6-phenoxynicotinate, 97%|183116|773139-52-9 https://www.jk-sci.com/products/ts246cs-0059235 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280500_6f2af29a-635a-402a-98b9-75206fe0691f.png?v=1791335090 3-Methyl-2-phenylbutanoic acid, 98% | 3508-94-9 3-Methyl-2-phenylbutanoic acid|CS-0059235|3508-94-9 https://www.jk-sci.com/products/s57cptd783617 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fcf410ceef04ba6d593d52ece1ed8805.jpg?v=1791364628 Boc-D-His(1-Me)-OH | 200871-52-9 Boc-D-His(1-Me)-OH|CPTD783617|200871-52-9 https://www.jk-sci.com/products/j5321954 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ec8d94221470f93e4be803a5cfdadc7c.jpg?v=1791407656 Methyl Indole-4-carboxylate, Purity by HPLC ≥ 98% | 39830-66-5 Methyl Indole-4-carboxylate|21954|39830-66-5 https://www.jk-sci.com/products/ts246cs-0059264 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135394.png?v=1791335064 3-Oxo-3-(3-(trifluoromethyl)phenyl)propanenitrile, 97% | 27328-86-5 3-Oxo-3-(3-(trifluoromethyl)phenyl)propanenitrile|CS-0059264|27328-86-5 https://www.jk-sci.com/products/a011878918 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c3262596ca66aeafc8f618ec0fdf297a_689d5579-7698-484c-983b-835e5fbf1a66.jpg?v=1790214647 3-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine, 98% | 939430-30-5 3-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine, 98%|1878918|939430-30-5 https://www.jk-sci.com/products/a01192954 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/596290_8af14099-74cb-4da9-b97b-5b1abf1ada83.png?v=1788928153 4-(2-Aminoethyl)benzenesulfonamide, 99% | 35303-76-5 4-(2-Aminoethyl)benzenesulfonamide, 99%|192954|35303-76-5 https://www.jk-sci.com/products/ts246cs-0059273 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/515127.png?v=1791335043 5-Iodo-1,2,3-trimethoxybenzene, 98% | 25245-29-8 5-Iodo-1,2,3-trimethoxybenzene|CS-0059273|25245-29-8 https://www.jk-sci.com/products/a01193099 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/244880.png?v=1790214448 2,3-Dimethoxypyridine, 98% | 52605-97-7 2,3-Dimethoxypyridine, 98%|193099|52605-97-7 https://www.jk-sci.com/products/a01198991 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d830759db15259f4cc95ae578a45074e.jpg?v=1788927857 Methyl phenoxyacetate, 99% | 2065-23-8 Methyl phenoxyacetate, 99%|198991|2065-23-8 https://www.jk-sci.com/products/s57cptd783619 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487959.png?v=1791364624 Boc-His(1-Me)-OH | 61070-20-0 Boc-His(1-Me)-OH|CPTD783619|61070-20-0 https://www.jk-sci.com/products/a01199689 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/44ff1a6b7d47707ba6058ddf81f8d80b_8112a607-e2c2-4f97-92e4-6ead5980b22a.jpg?v=1788927837 N-Acetylmethionine, 98% | 1115-47-5 N-Acetylmethionine, 98%|199689|1115-47-5 https://www.jk-sci.com/products/s57cptd783621 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417738_ec4d0d9a-44a1-44c4-9d25-9081b38058b3.png?v=1791364619 Boc-His-OMe | 2488-14-4 Boc-His-OMe|CPTD783621|2488-14-4 https://www.jk-sci.com/products/a01199976 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/edee0dfc8625dd98c030e17a0d269c5f_e33de3f2-cf59-4860-bdd8-c9be903df28b.jpg?v=1788927807 3-Chloroanisole, 99% | 2845-89-8 3-Chloroanisole, 99%|199976|2845-89-8 https://www.jk-sci.com/products/ts246cs-0059281 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/324136_b6217db8-eb2a-40f7-ba82-44c81f02495b.png?v=1791335037 2-Hydroxy-6-naphthol, 98% | 581-43-1 2-Hydroxy-6-naphthol|CS-0059281|581-43-1 https://www.jk-sci.com/products/j5321973 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/76fbf8851291a84e1c4c980398dbd574.jpg?v=1791407631 7-Nitroindole, Purity by HPLC ≥ 98% | 6960-42-5 7-Nitroindole|21973|6960-42-5 https://www.jk-sci.com/products/ts246cs-0059297 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478408.png?v=1791335008 N-(4-Chlorophenyl)hydrazine, 97.00%+ | 1073-69-4 N-(4-Chlorophenyl)hydrazine|CS-0059297|1073-69-4 https://www.jk-sci.com/products/j5321984 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0a5ec4f02ae634814650923a44d71b14.jpg?v=1791407614 2,6-Dichlorophenolindophenol sodium salt | 620-45-1 2,6-Dichlorophenolindophenol sodium salt|21984|620-45-1 https://www.jk-sci.com/products/a01202665 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/202665.png?v=1790214167 2,3-Dimethylmaleic anhydride, 96% | 766-39-2 2,3-Dimethylmaleic anhydride, 96%|202665|766-39-2 https://www.jk-sci.com/products/a01205095 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205095_310b67a4-34eb-42f8-9b1c-48eb2b2eefe9.png?v=1787997089 Piperacillin, 95%, reference material | 61477-96-1 Piperacillin, 95%, reference material|205095|61477-96-1 https://www.jk-sci.com/products/ts246cs-0059454 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/caf121d56926a55889c78be4df915359.jpg?v=1791334991 5-Fluoro-1-(2-fluorobenzyl)-3-iodo-1H-pyrazolo[3,4-b]pyridine, 98% | 1350653-24-5 5-Fluoro-1-(2-fluorobenzyl)-3-iodo-1H-pyrazolo[3,4-b]pyridine|CS-0059454|1350653-24-5 https://www.jk-sci.com/products/j5321995 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5eda6bca0361b22f5f0660af81366172.jpg?v=1791407595 5-Chloroindole-2-carboxylic acid, Purity by HPLC ≥ 99% | 10517-21-2 5-Chloroindole-2-carboxylic acid|21995|10517-21-2 https://www.jk-sci.com/products/j5326179 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce5e01675100c500f7fa1a8282d99483.jpg?v=1791403456 5-Hydroxymethyl-1H-indazole, Purity by HPLC ≥ 96% | 478828-52-3 5-Hydroxymethyl-1H-indazole|26179|478828-52-3 https://www.jk-sci.com/products/a01207415 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/207415.png?v=1790214051 2-Amino-4-methylbenzothiazole, 98% | 1477-42-5 2-Amino-4-methylbenzothiazole, 98%|207415|1477-42-5 https://www.jk-sci.com/products/a01218009 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218009.png?v=1790213795 3-Chloro-2-hydroxypyridine, 98% | 13466-35-8 3-Chloro-2-hydroxypyridine, 98%|218009|13466-35-8 https://www.jk-sci.com/products/a01223983 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223983.png?v=1788926820 (2,3-Dichlorophenoxy)acetic acid, 97% | 2976-74-1 (2,3-Dichlorophenoxy)acetic acid, 97%|223983|2976-74-1 https://www.jk-sci.com/products/ts246cs-0059507 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b4acac8d9b03a337687572020670503.jpg?v=1791334982 Nudifloramide, 96.19%+ | 701-44-0 Nudifloramide|CS-0059507|701-44-0 https://www.jk-sci.com/products/s57cptd783623 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520594.png?v=1791364615 H-Gly-Pro-Hyp-OH, Purity: 96.4% | 2239-67-0 H-Gly-Pro-Hyp-OH|CPTD783623|2239-67-0 https://www.jk-sci.com/products/ts246cs-0059718 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/961a6ff49e53851b546ddf887e604e97.jpg?v=1791334934 Methyl 7-hydroxyheptanoate, 96% | 14565-11-8 Methyl 7-hydroxyheptanoate|CS-0059718|14565-11-8 https://www.jk-sci.com/products/a01223996 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223996_fbd3d0ed-df49-4d8f-b3d1-75556d9766f7.png?v=1790691752 7-Amino-4-methyl-3-coumarinylacetic acid, 90% | 106562-32-7 7-Amino-4-methyl-3-coumarinylacetic acid, 90%|223996|106562-32-7 https://www.jk-sci.com/products/j5324594 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc755d95ff1bf9f2417d44999f2a1f68.jpg?v=1791405046 (R)-(+)-alpha-Methylbenzylamine, Assay ≥ 99% | 3886-69-9 (R)-(+)-alpha-Methylbenzylamine|24594|3886-69-9 https://www.jk-sci.com/products/ts246cs-0059797 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5290fcc23b15bde7ce94433d78ec24d3.jpg?v=1791334888 (5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl)methanol, 97% | 1260674-38-1 (5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl)methanol|CS-0059797|1260674-38-1 https://www.jk-sci.com/products/j5322040 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b9a11121e4caa996d9c13579b05741c9.jpg?v=1791407536 Homophthalic acid, Assay ≥ 99% || Purity by HPLC | 89-51-0 Homophthalic acid|22040|89-51-0 https://www.jk-sci.com/products/j5326718 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e0f09cadd2d0d5038842f3f6a096009a.jpg?v=1791402648 Fmoc-4,4-difluoro-L-Proline, Purity by HPLC ≥ 97% | 203866-21-1 Fmoc-4,4-difluoro-L-Proline|26718|203866-21-1 https://www.jk-sci.com/products/a01229113 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229113_5702212a-084e-408a-9a4b-5932080a4750.png?v=1790213496 Acrylic acid pentafluorophenyl ester, 98%, Stabilized with <200 ppm MEHQ | 71195-85-2 Acrylic acid pentafluorophenyl ester, 98%, Stabilized with <200 ppm MEHQ|229113|71195-85-2 https://www.jk-sci.com/products/j5300021 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d337b861ef8260f1f18914e8251e33a9.jpg?v=1791423631 Ammonium molybdate tetrahydrate, Assay by titration 81 - 83% (as MoO3) | 12054-85-2 Ammonium molybdate tetrahydrate|00021|12054-85-2 https://www.jk-sci.com/products/ts246cs-0059674 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cdabeb3adc243e77e28d797e96baca1b.jpg?v=1791334960 3-Bromo-5-fluoro-2-methylbenzoic acid, 97.00%+ | 1187318-52-0 3-Bromo-5-fluoro-2-methylbenzoic acid|CS-0059674|1187318-52-0 https://www.jk-sci.com/products/ts246cs-0059720 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e7ee9d12e9410cbb30a61215930ff9fd.jpg?v=1791334932 2-(3,5-Dibromophenyl)acetonitrile, 95% | 188347-48-0 2-(3,5-Dibromophenyl)acetonitrile|CS-0059720|188347-48-0 https://www.jk-sci.com/products/j5301976 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a03db92d81fdf935c600169a10383eb7.jpg?v=1791421370 1,5-Naphthalenedisulfonic acid disodium salt, Purity by HPLC ≥ 99% | 1655-29-4 1,5-Naphthalenedisulfonic acid disodium salt|01976|1655-29-4 https://www.jk-sci.com/products/ts246cs-0059822 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a7e7aab08380816c0de58ce113dad970.jpg?v=1791334867 tert-Butyl (2-methyloxazol-5-yl)carbamate, 97% | 1965310-19-3 tert-Butyl (2-methyloxazol-5-yl)carbamate|CS-0059822|1965310-19-3 https://www.jk-sci.com/products/s57cptd783625 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d756f88b4d2f3914ede3ad768e1c9a1a.jpg?v=1791364610 H-Ala-His-Ala-OH | 146321-25-7 H-Ala-His-Ala-OH|CPTD783625|146321-25-7 https://www.jk-sci.com/products/a01296477 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148804.png?v=1790211788 (5-Chloro-1-benzothiophen-3-yl)methanol, 97% | 306934-93-0 (5-Chloro-1-benzothiophen-3-yl)methanol, 97%|296477|306934-93-0 https://www.jk-sci.com/products/a01307109 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307109.png?v=1790211551 5-Bromo-2-fluoro-3-methylpyridine, 98% | 29312-98-9 5-Bromo-2-fluoro-3-methylpyridine, 98%|307109|29312-98-9 https://www.jk-sci.com/products/a01307214 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307214.png?v=1790211545 (4-Pyridylthio)acetic acid, 98% | 10351-19-6 (4-Pyridylthio)acetic acid, 98%|307214|10351-19-6 https://www.jk-sci.com/products/ts246cs-0059733 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6e5b55ce74e12111a3d00de6a49e6587.jpg?v=1791334924 N-(4-Methylphenyl)Sulfonylacetamide, 97.00%+ | 1888-33-1 N-(4-Methylphenyl)Sulfonylacetamide|CS-0059733|1888-33-1 https://www.jk-sci.com/products/a01308034 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/308034.png?v=1788923484 Belinostat, 98%, a new type of HDAC inhibitor | 414864-00-9 Belinostat, 98%, a new type of HDAC inhibitor|308034|414864-00-9 https://www.jk-sci.com/products/j5322011 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3eb6f765c153ffc42747e30db6d771b5.jpg?v=1791407569 2,3,3-Trimethylindolenine, Purity by GC ≥ 99% | 1640-39-7 2,3,3-Trimethylindolenine|22011|1640-39-7 https://www.jk-sci.com/products/ts246cs-0059746 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402861.png?v=1791334919 1-(4-Methyl-2-(methylamino)thiazol-5-yl)ethan-1-one, 98% | 94284-66-9 1-(4-Methyl-2-(methylamino)thiazol-5-yl)ethan-1-one|CS-0059746|94284-66-9 https://www.jk-sci.com/products/ts246cs-0059757 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fffb2697146be276eb293f85a6730d2.jpg?v=1791334908 Ethyl 4-amino-6-chloro-5-iodonicotinate, 97% | 1935952-84-3 Ethyl 4-amino-6-chloro-5-iodonicotinate|CS-0059757|1935952-84-3 https://www.jk-sci.com/products/ts246cs-0059843 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c971c007d9542c2353d7e6788e6be25.jpg?v=1791334841 (3,5-Bis(ethoxycarbonyl)phenyl)boronic acid, 95.00%+ | 932378-94-4 (3,5-Bis(ethoxycarbonyl)phenyl)boronic acid|CS-0059843|932378-94-4 https://www.jk-sci.com/products/s57cptd783627 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0459cf4f3eb30333a11dde4c3ca8e426.jpg?v=1791364605 Boc-D-Pro-Gly-OH | 250290-80-3 Boc-D-Pro-Gly-OH|CPTD783627|250290-80-3 https://www.jk-sci.com/products/a01312105 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236094.png?v=1787991866 Penta-N-acetylchitopentaose, 95% | 36467-68-2 Penta-N-acetylchitopentaose, 95%|312105|36467-68-2 https://www.jk-sci.com/products/ts246cs-0059884 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/67bae727b0fc7e660c788010fc8a7f74.jpg?v=1791334825 6-Bromoimidazo[1,2-a]pyrazine-8-carboxylic acid, 95% | 1196154-13-8 6-Bromoimidazo[1,2-a]pyrazine-8-carboxylic acid|CS-0059884|1196154-13-8 https://www.jk-sci.com/products/ts246cs-0054673 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/997bbeddc2770e8744e05644ba668fce.jpg?v=1791336092 7-Chloro-2-methyl-1H-pyrrolo[2,3-c]pyridine, 98% | 874013-97-5 7-Chloro-2-methyl-1H-pyrrolo[2,3-c]pyridine|CS-0054673|874013-97-5 https://www.jk-sci.com/products/a01319634 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319634_7313ceef-0a7f-481a-8414-47ee55855228.png?v=1790211349 4-Amino-2,3,5,6-tetrafluoropyridine, 98% | 1682-20-8 4-Amino-2,3,5,6-tetrafluoropyridine, 98%|319634|1682-20-8 https://www.jk-sci.com/products/ts246cs-0059930 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fa99c5fbe5ced8083a9c059c35524e02.jpg?v=1791334806 5-Bromo-3-methyl-1-phenyl-1H-pyrazole, 98% | 41327-15-5 5-Bromo-3-methyl-1-phenyl-1H-pyrazole|CS-0059930|41327-15-5 https://www.jk-sci.com/products/a01321697 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321697.png?v=1790211320 2-Bromo-3-fluorobenzotrifluoride, 98% | 104540-42-3 2-Bromo-3-fluorobenzotrifluoride, 98%|321697|104540-42-3 https://www.jk-sci.com/products/s57cptd783629 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/136558_a3ba1577-0616-4800-a5c8-982991e334fc.png?v=1791364600 (Ac-Cys-OMe)? (Disulfide bond) | 32381-28-5 (Ac-Cys-OMe)? (Disulfide bond)|CPTD783629|32381-28-5 https://www.jk-sci.com/products/j5320942 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c813db195e90cf7e4325c3f9992436e0.jpg?v=1791408622 Sodium tauroglycocholate, Assay ≥ 99% | 11006-55-6 Sodium tauroglycocholate|20942|11006-55-6 https://www.jk-sci.com/products/ts246cs-0055564 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2ac8c9901f54ff8aaf72a873fa65b70c.jpg?v=1791335755 2-[3-(Methoxycarbonyl)bicyclo[1.1.1]pentan-1-yl]acetic acid, 98% | 1113001-63-0 2-[3-(Methoxycarbonyl)bicyclo[1.1.1]pentan-1-yl]acetic acid|CS-0055564|1113001-63-0 https://www.jk-sci.com/products/ts246cs-0056944 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d2a1442def5169165ce19715118a9264.jpg?v=1791335562 2-Oxaspiro[3.5]nonan-7-amine, 95.00%+ | 1502580-43-9 2-Oxaspiro[3.5]nonan-7-amine|CS-0056944|1502580-43-9 https://www.jk-sci.com/products/j5320547 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a31e2449ef97c0ec3a744c1314bc8e6.jpg?v=1791408791 2,3-Dihydro-1H-indole-6-carboxylic acid methyl ester, Assay ≥ 96% | 341988-36-1 2,3-Dihydro-1H-indole-6-carboxylic acid methyl ester|20547|341988-36-1 https://www.jk-sci.com/products/j5326734 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08f9c10e3a872cf49fc63c31983bce7c.jpg?v=1791402625 1,4-Dibromobenzene, Purity by GC ≥ 99.5% | 106-37-6 1,4-Dibromobenzene|26734|106-37-6 https://www.jk-sci.com/products/j5319426 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623ac65731285f4afe135b8211d07361.jpg?v=1791409247 Isoquinoline-8-carboxylic acid, Purity by HPLC ≥ 95% | 61563-43-7 Isoquinoline-8-carboxylic acid|19426|61563-43-7 https://www.jk-sci.com/products/j5321254 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b99686d327ab6852fd05c7decdab454f.jpg?v=1791408419 2-Amino-5-iodobenzoic acid, Assay by titration ≥ 98% | 5326-47-6 2-Amino-5-iodobenzoic acid|21254|5326-47-6 https://www.jk-sci.com/products/ts246cs-0058629 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c29683b8c8610b7411e6696d2c968ac4.jpg?v=1791335342 cis-tert-Butyl 3-hydroxy-3-methylcyclobutylcarbamate, 98% | 1363381-12-7 cis-tert-Butyl 3-hydroxy-3-methylcyclobutylcarbamate|CS-0058629|1363381-12-7 https://www.jk-sci.com/products/a01323149 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/323149_88c302c8-077e-4ff7-94d3-5f9d5abd62f1.png?v=1790211296 Hinokitiol, 99% | 499-44-5 Hinokitiol, 99%|323149|499-44-5 https://www.jk-sci.com/products/j5321266 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c7a032b790695933c564b3ecded2f167.jpg?v=1791408398 7-Methoxycoumarin, Assay ≥ 99% | 531-59-9 7-Methoxycoumarin|21266|531-59-9 https://www.jk-sci.com/products/j5321312 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/083c06208d59130c3c927c66358b3544.jpg?v=1791408355 5-Ethylindole-3-acetic acid, Purity by HPLC ≥ 95% | 52531-12-1 5-Ethylindole-3-acetic acid|21312|52531-12-1 https://www.jk-sci.com/products/j5321373 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65fa59b638f86176d4ba0fb54bfed65a.jpg?v=1791408306 5-(4-Methylphenyl)valeric acid, Purity ≥ 95% (NMR) | 777-93-5 5-(4-Methylphenyl)valeric acid|21373|777-93-5 https://www.jk-sci.com/products/ts246cs-0058058 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/770808a03f1fa27b1a36c5bfa352b54a.jpg?v=1791335460 (1-Methylcyclopentyl)methanol, 95.72%+ | 38502-28-2 (1-Methylcyclopentyl)methanol|CS-0058058|38502-28-2 https://www.jk-sci.com/products/a01342318 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/342318.png?v=1787990973 N,N,N',N'-Tetramethyl-O-(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl)uronium tetrafluoroborate, 98% | 125700-69-8 N,N,N',N'-Tetramethyl-O-(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl)uronium tetrafluoroborate, 98%|342318|125700-69-8 https://www.jk-sci.com/products/s57cptd783631 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19b68827c34d978b0cfb39d9e7886250.jpg?v=1791364600 H-Ile-His-OH | 97284-12-3 H-Ile-His-OH|CPTD783631|97284-12-3 https://www.jk-sci.com/products/j5321424 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6d9e55c599d9d0fb46170840987d280.jpg?v=1791408291 Adipic acid monobenzyl ester, Assay by titration ≥ 98% (NaOH) || Purity by HPLC ≥ 99% | 40542-90-3 Adipic acid monobenzyl ester|21424|40542-90-3 https://www.jk-sci.com/products/j5321582 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4f09eada160d4bc9ec9a7b519bc122e.jpg?v=1791408160 1,2:5,6-Di-o-isopropylidene-a-D-allofuranose, Purity by HPLC ≥ 99% | 2595-05-3 1,2:5,6-Di-o-isopropylidene-a-D-allofuranose|21582|2595-05-3 https://www.jk-sci.com/products/ts246cs-0058998 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/212236.png?v=1791335247 Ethyl 3-(2,4-dichlorophenyl)-3-oxopropanoate, 97.00%+ | 60868-41-9 Ethyl 3-(2,4-dichlorophenyl)-3-oxopropanoate|CS-0058998|60868-41-9 https://www.jk-sci.com/products/ts246cs-0058757 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b1e5ac08ab09177b7f961d2e7de5ab9c.jpg?v=1791335279 Methyl 4-chloro-1H-indole-2-carboxylate, 98% | 230291-43-7 Methyl 4-chloro-1H-indole-2-carboxylate|CS-0058757|230291-43-7 https://www.jk-sci.com/products/j5321512 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3cfae1ed934623b8aa0631eb0d584e41.jpg?v=1791408253 5-Bromo-2-methylindole, Purity ≥ 97% | 1075-34-9 5-Bromo-2-methylindole|21512|1075-34-9 https://www.jk-sci.com/products/s57cptd783633 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404359b3438515332bc1deb111ff5707.jpg?v=1791364594 H-Gly-Gly-Pro-Ala-OH | 61430-18-0 H-Gly-Gly-Pro-Ala-OH|CPTD783633|61430-18-0 https://www.jk-sci.com/products/j5321803 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e6ac2bbbcfb8a5c3959dd9514175f66.jpg?v=1791407908 4-Fluoroindole, Purity by HPLC ≥ 98% | 387-43-9 4-Fluoroindole|21803|387-43-9 https://www.jk-sci.com/products/ts246cs-0059249 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/359871.png?v=1791335079 1-(3-Bromopropoxy)-2-fluorobenzene, 97% | 145943-76-6 1-(3-Bromopropoxy)-2-fluorobenzene|CS-0059249|145943-76-6 https://www.jk-sci.com/products/ts246cs-0059180 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c5c7d32e0f73c5b4e38d0dd90c696a0f.jpg?v=1791335154 tert-Butyl ((6-bromopyridin-3-yl)methyl)carbamate, 98% | 864266-29-5 tert-Butyl ((6-bromopyridin-3-yl)methyl)carbamate|CS-0059180|864266-29-5 https://www.jk-sci.com/products/a01342542 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/342542.png?v=1787990965 N-(4-chlorophenyl)-4-methylbenzenesulfonamide, 97% | 2903-34-6 N-(4-chlorophenyl)-4-methylbenzenesulfonamide, 97%|342542|2903-34-6 https://www.jk-sci.com/products/j5321857 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f616b3feff5a91f0a9c01eb858a677c8.jpg?v=1791407832 Kojic acid, Assay ≥ 99% | 501-30-4 Kojic acid|21857|501-30-4 https://www.jk-sci.com/products/ts246cs-0059719 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3088f0ccf8bf9bdce858a7c0f9f6b7d4.jpg?v=1791334934 2-(5-Bromo-2-chloro-4-fluorophenyl)acetonitrile, 95.74%+ | 1426290-08-5 2-(5-Bromo-2-chloro-4-fluorophenyl)acetonitrile|CS-0059719|1426290-08-5 https://www.jk-sci.com/products/ts246cs-0059216 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437707.png?v=1791335110 2-Bromo-1,3-difluoro-5-nitrobenzene, 98% | 886762-62-5 2-Bromo-1,3-difluoro-5-nitrobenzene|CS-0059216|886762-62-5 https://www.jk-sci.com/products/s57cptd783635 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406819.png?v=1791364591 H-Gly-Gly-Gly-Gly-Gly-Gly-OH | 3887-13-6 H-Gly-Gly-Gly-Gly-Gly-Gly-OH|CPTD783635|3887-13-6 https://www.jk-sci.com/products/j5321894 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b839cabeb19e53d8b2099c1c590b9b8f.jpg?v=1791407765 6-Chloroindole, Purity by HPLC ≥ 99% | 17422-33-2 6-Chloroindole|21894|17422-33-2 https://www.jk-sci.com/products/ts246cs-0059648 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134347.png?v=1791334976 N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(tert-butylthio)-L-cysteine, 97% | 73724-43-3 N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(tert-butylthio)-L-cysteine|CS-0059648|73724-43-3 https://www.jk-sci.com/products/ts246cs-0059330 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a7a705c6e957370c74abb492dfbb19e3_870fe4e9-d883-4543-8dae-9346e43bfa08.jpg?v=1791335003 Asymmetric dimethylarginine, 97% | 30315-93-6 Asymmetric dimethylarginine|CS-0059330|30315-93-6 https://www.jk-sci.com/products/ts246cs-0059275 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/012455803e1d525526a1523a619aa119.jpg?v=1791335042 2-Ethynylbenzoic acid, 97% | 33578-00-6 2-Ethynylbenzoic acid|CS-0059275|33578-00-6 https://www.jk-sci.com/products/ts246cs-0059739 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/abdd422a89b3accffbc0946765e5de14.jpg?v=1791334923 1-(5-Bromo-4-fluoro-2-hydroxyphenyl)ethanone, 97% | 905454-90-2 1-(5-Bromo-4-fluoro-2-hydroxyphenyl)ethanone|CS-0059739|905454-90-2 https://www.jk-sci.com/products/ts246cs-0059758 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2bcf6775062af03c329d5beeb79bea93.jpg?v=1791334903 2,3,5-Triiodobenzaldehyde, 97% | 477534-99-9 2,3,5-Triiodobenzaldehyde|CS-0059758|477534-99-9 https://www.jk-sci.com/products/a01343041 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/343041.png?v=1790009606 2,5-Bis(trifluoromethyl)bromobenzene, 97% | 7617-93-8 2,5-Bis(trifluoromethyl)bromobenzene, 97%|343041|7617-93-8 https://www.jk-sci.com/products/ts246cs-0059842 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/24279f6393e411fb70889cdfa6f43bea.jpg?v=1791334840 5-Bromo-2-fluoro-3-nitrobenzoic acid, 95% | 1153279-80-1 5-Bromo-2-fluoro-3-nitrobenzoic acid|CS-0059842|1153279-80-1 https://www.jk-sci.com/products/a01348227 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348227.png?v=1788922442 Fmoc-Asp-Obzl, 98% | 86060-83-5 Fmoc-Asp-Obzl, 98%|348227|86060-83-5 https://www.jk-sci.com/products/ts246cs-0059962 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bbf23ebaeb92fe54b3a9c22a37936c66.jpg?v=1791334786 2-Iodo-5-methylpyrazine, 96% | 914452-70-3 2-Iodo-5-methylpyrazine|CS-0059962|914452-70-3 https://www.jk-sci.com/products/ts246cs-0059892 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2eac17d18374f8ce4b525ced750a587e.jpg?v=1791334816 2-Chloro-4-methoxy-6-methylpyridine, 97% | 1227578-45-1 2-Chloro-4-methoxy-6-methylpyridine|CS-0059892|1227578-45-1 https://www.jk-sci.com/products/ts246cs-0059998 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c886f031e84e7e5d5c18c054281ad74e.jpg?v=1791334760 4-(6-Prop-2-enoyloxyhexoxy)benzoic acid, 95% | 83883-26-5 4-(6-Prop-2-enoyloxyhexoxy)benzoic acid|CS-0059998|83883-26-5 https://www.jk-sci.com/products/j5326748 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f94fc3fcec3908a29ef08377fba06ce9.jpg?v=1791402602 4'-Fluoroacetophenone, Purity by GC ≥ 99% | 403-42-9 4'-Fluoroacetophenone|26748|403-42-9 https://www.jk-sci.com/products/a01356235 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356235.png?v=1790210814 1,4-Dichloro-2-iodobenzene, 98% | 29682-41-5 1,4-Dichloro-2-iodobenzene, 98%|356235|29682-41-5 https://www.jk-sci.com/products/ts246cs-0060044 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6d55f19a283ca834e5e3707836c6e54.jpg?v=1791334732 7-Chloro-3-methylthieno[2,3-c]pyridine, 98% | 209287-21-8 7-Chloro-3-methylthieno[2,3-c]pyridine|CS-0060044|209287-21-8 https://www.jk-sci.com/products/a01356879 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356879.png?v=1790210804 4',4''(5'')-Di-tert-butyldibenzo-18-crown-6, 98%, mixture of isomers | 29471-17-8 4',4''(5'')-Di-tert-butyldibenzo-18-crown-6, 98%, mixture of isomers|356879|29471-17-8 https://www.jk-sci.com/products/a01361755 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/361755.png?v=1790210713 3-Oxo-1-cyclopentanecarboxylic acid, 95% | 98-78-2 3-Oxo-1-cyclopentanecarboxylic acid, 95%|361755|98-78-2 https://www.jk-sci.com/products/ts246cs-0060072 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2807a5e05d5bc9e8f1f4c541e9a0fbbe.jpg?v=1791334721 2-(2-Methyl-1,3-dioxolan-2-yl)acetic acid, 97% | 5735-97-7 2-(2-Methyl-1,3-dioxolan-2-yl)acetic acid|CS-0060072|5735-97-7 https://www.jk-sci.com/products/j5321935 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bfa04d8b24c7664d2a1b38856161fe37.jpg?v=1791407697 N,N'-Bis(3-aminopropyl)-1,4-butanediamine, Purity by GC ≥ 99% | 71-44-3 N,N'-Bis(3-aminopropyl)-1,4-butanediamine|21935|71-44-3 https://www.jk-sci.com/products/ts246cs-0060114 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6efe1ed066494cd8527e159f4229795e.jpg?v=1791334692 2-Chloro-3,6-difluorobenzonitrile, 98% | 886501-33-3 2-Chloro-3,6-difluorobenzonitrile|CS-0060114|886501-33-3 https://www.jk-sci.com/products/ts246cs-0060097 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/64f7cb191dc95bf2991f35522c01a89e.jpg?v=1791334707 6,7-Dihydro-5H-pyrrolo[1,2-a]imidazole-6-carboxylic acid hydrochloride, 96.00%+ | 1965310-16-0 6,7-Dihydro-5H-pyrrolo[1,2-a]imidazole-6-carboxylic acid hydrochloride|CS-0060097|1965310-16-0 https://www.jk-sci.com/products/j5321957 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368fd9feea63d796297d36c52d65729f.jpg?v=1791407646 4-Methoxyphenylhydrazine hydrochloride, Purity by HPLC ≥ 98% | 19501-58-7 4-Methoxyphenylhydrazine hydrochloride|21957|19501-58-7 https://www.jk-sci.com/products/a01368707 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368707.png?v=1787990168 Fluroxypyr 1-methylheptyl ester, 95%, reference material | 81406-37-3 Fluroxypyr 1-methylheptyl ester, 95%, reference material|368707|81406-37-3 https://www.jk-sci.com/products/j5326758 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e9c297f934d064c72542dc6f1c4b02a6.jpg?v=1791402592 4'-Chloroacetophenone, Purity by GC ≥ 99% | 99-91-2 4'-Chloroacetophenone|26758|99-91-2 https://www.jk-sci.com/products/a01382010 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382010_a17aa45c-4d00-4c91-9e61-3574f9e1f612.png?v=1788921573 Adenine sulfate, 99%, a purine derivative | 321-30-2 Adenine sulfate, 99%, a purine derivative|382010|321-30-2 https://www.jk-sci.com/products/a01388823 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/388823.png?v=1788921378 trans,trans-2,4-Undecadienal, 90% | 30361-29-6 trans,trans-2,4-Undecadienal, 90%|388823|30361-29-6 https://www.jk-sci.com/products/ts246cs-0060122 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6205027c73908be6731b02eba36540c0.jpg?v=1791334683 5,6-Dichloropyridazin-4-amine, 96% | 89180-50-7 5,6-Dichloropyridazin-4-amine|CS-0060122|89180-50-7 https://www.jk-sci.com/products/ts246cs-0060126 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9479277c966e5fb9d4ae407d22a55ec9.jpg?v=1791334674 1,4-Dibromo-2,5-dichlorobenzene, 98% | 4571-24-8 1,4-Dibromo-2,5-dichlorobenzene|CS-0060126|4571-24-8 https://www.jk-sci.com/products/s57cptd783637 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/233354.png?v=1791364587 Ac-Ala-Ala-Ala-OMe | 26910-17-8 Ac-Ala-Ala-Ala-OMe|CPTD783637|26910-17-8 https://www.jk-sci.com/products/ts246cs-0060159 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f83f89c48bcbb89c0bb489252220f398.jpg?v=1791334630 4,5-Dichloro-1H-pyrrole-2-carboxylic acid, 98% | 39209-94-4 4,5-Dichloro-1H-pyrrole-2-carboxylic acid|CS-0060159|39209-94-4 https://www.jk-sci.com/products/ts246cs-0060178 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bcd76edb9aae8430c655a10f1be0c945.jpg?v=1791334604 3,4-Dichloro-5-fluorobenzaldehyde, 97% | 1160574-74-2 3,4-Dichloro-5-fluorobenzaldehyde|CS-0060178|1160574-74-2 https://www.jk-sci.com/products/ts246cs-0060202 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d30208804ce74cf5f068c4fa47848d96.jpg?v=1791334566 (5-Amino-2-chlorophenyl)methanol, 98% | 89951-56-4 (5-Amino-2-chlorophenyl)methanol|CS-0060202|89951-56-4 https://www.jk-sci.com/products/ts246cs-0060209 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/508340.png?v=1791334552 6-Bromo-2-oxo-1,2-dihydroquinoline-3-carboxylic acid, 97% | 99465-06-2 6-Bromo-2-oxo-1,2-dihydroquinoline-3-carboxylic acid|CS-0060209|99465-06-2 https://www.jk-sci.com/products/ts246cs-0060221 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417894.png?v=1791334547 4-(1H-Pyrazol-5-yl)benzoic acid, 97.00%+ | 208511-67-5 4-(1H-Pyrazol-5-yl)benzoic acid|CS-0060221|208511-67-5 https://www.jk-sci.com/products/a01391952 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/391952.png?v=1790210301 2-Nitrodiphenylether, 99% | 2216-12-8 2-Nitrodiphenylether, 99%|391952|2216-12-8 https://www.jk-sci.com/products/a01396000 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396000.png?v=1790210241 (+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98% | 180186-94-1 (+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98%|396000|180186-94-1 https://www.jk-sci.com/products/a01402285 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402285.png?v=1787989221 Octafluoro-1,4-diiodobutane, 97%, stabilized with copper | 375-50-8 Octafluoro-1,4-diiodobutane, 97%, stabilized with copper|402285|375-50-8 https://www.jk-sci.com/products/ts246cs-0060259 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/488251.png?v=1791334526 [2-(4-Fluorophenoxy)ethyl]amine, 98% | 6096-89-5 [2-(4-Fluorophenoxy)ethyl]amine|CS-0060259|6096-89-5 https://www.jk-sci.com/products/ts246cs-0060284 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/893e368692242cd89b86369ea8252f5b.jpg?v=1791334506 3,5-Dichloro-2-nitrobenzaldehyde, 98% | 59178-12-0 3,5-Dichloro-2-nitrobenzaldehyde|CS-0060284|59178-12-0 https://www.jk-sci.com/products/ts246cs-0056292 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c38d6083b968b72124b98c7130e3de2.jpg?v=1791335622 2-[3-(Fluoromethyl)azetidin-1-yl]ethan-1-ol, 98% | 1443983-86-5 2-[3-(Fluoromethyl)azetidin-1-yl]ethan-1-ol|CS-0056292|1443983-86-5 https://www.jk-sci.com/products/ts246cs-0058406 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354302.png?v=1791335419 4-Nitrocatechol, 96% | 3316-09-4 4-Nitrocatechol|CS-0058406|3316-09-4 https://www.jk-sci.com/products/ts246cs-0059193 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/518d77e048762581ccfb3302fd11dd07.jpg?v=1791335139 3-(2-Nitrophenyl)propanoic acid, 97% | 2001-32-3 3-(2-Nitrophenyl)propanoic acid|CS-0059193|2001-32-3 https://www.jk-sci.com/products/ts246cs-0058844 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac94193049e2e678211c936d9513cfa3.jpg?v=1791335268 tert-Butyl 3-amino-6-methyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate, 96% | 1196155-05-1 tert-Butyl 3-amino-6-methyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate|CS-0058844|1196155-05-1 https://www.jk-sci.com/products/j5321988 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a472723b50eb041f57eb01e06f727022.jpg?v=1791407606 Aminoacetaldehyde dimethyl acetal, Assay ≥ 99% | 22483-09-6 Aminoacetaldehyde dimethyl acetal|21988|22483-09-6 https://www.jk-sci.com/products/ts246cs-0059270 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2afbce60e57e01ab243a75f71e557627.jpg?v=1791335052 2,5-Dibromo-4-iodopyridine, 97% | 1061357-86-5 2,5-Dibromo-4-iodopyridine|CS-0059270|1061357-86-5 https://www.jk-sci.com/products/ts246cs-0059497 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/309742_76aa8335-b857-429d-b8f6-bf10528f9c6f.png?v=1791334982 1,5-Anhydrosorbitol, 97% | 154-58-5 1,5-Anhydrosorbitol|CS-0059497|154-58-5 https://www.jk-sci.com/products/j5322022 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/da281bd1f49c3fee6a14f24926548edd.jpg?v=1791407554 5-Bromovaleric acid, Purity by GC ≥ 99% | 2067-33-6 5-Bromovaleric acid|22022|2067-33-6 https://www.jk-sci.com/products/a01402999 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402999.png?v=1788920984 N⁶-Benzoyladenosine, 97% | 4546-55-8 N⁶-Benzoyladenosine, 97%|402999|4546-55-8 https://www.jk-sci.com/products/ts246cs-0059799 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/857d86352f24ea51b0d83011d00286bb.jpg?v=1791334888 4-(4-Bromophenoxy)butanoic acid, 96% | 55580-07-9 4-(4-Bromophenoxy)butanoic acid|CS-0059799|55580-07-9 https://www.jk-sci.com/products/ts246cs-0059728 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f2f852fe1cc8bd87b3a6b06fd8a42235.jpg?v=1791334924 2,3-Dimethyl-2,3-bis(2-methylpropyl)-succinonitrile, 97% | 80822-82-8 2,3-Dimethyl-2,3-bis(2-methylpropyl)-succinonitrile|CS-0059728|80822-82-8 https://www.jk-sci.com/products/ts246cs-0059945 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a76389a1784989ea56df68001738531c.jpg?v=1791334801 1-(2,6-Dichlorophenyl)piperazine hydrochloride, 96% | 1507372-81-7 1-(2,6-Dichlorophenyl)piperazine hydrochloride|CS-0059945|1507372-81-7 https://www.jk-sci.com/products/j5326766 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4885b486377763d97c3d8ece177479b3.jpg?v=1791402582 5-Chloro-1-pentyne, Purity by GC ≥ 97% | 14267-92-6 5-Chloro-1-pentyne|26766|14267-92-6 https://www.jk-sci.com/products/ts246cs-0059984 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/146cdbac06a4ee0bb7d7b55b755fcf31.jpg?v=1791334770 N-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-Benzamide, 98% | 1330596-14-9 N-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-Benzamide|CS-0059984|1330596-14-9 https://www.jk-sci.com/products/s57cptd783639 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/459830.png?v=1791364585 For-Met-Ala-Ser-OH | 17351-32-5 For-Met-Ala-Ser-OH|CPTD783639|17351-32-5 https://www.jk-sci.com/products/ts246cs-0060070 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/267415.png?v=1791334726 Ethyl 2-phenyl-1H-imidazole-4-carboxylate, 96% | 32683-00-4 Ethyl 2-phenyl-1H-imidazole-4-carboxylate|CS-0060070|32683-00-4 https://www.jk-sci.com/products/a01404693 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404693.png?v=1790210127 N,N'-Bis(carbobenzoxy)-1H-pyrazole-1-carboxamidine, 98% | 152120-55-3 N,N'-Bis(carbobenzoxy)-1H-pyrazole-1-carboxamidine, 98%|404693|152120-55-3 https://www.jk-sci.com/products/ts246cs-0060108 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea1c7127ae8fc2ff84b573b13f47ac9e.jpg?v=1791334697 5-Bromo-2-fluoro-4-hydroxybenzonitrile, 97% | 1628508-69-9 5-Bromo-2-fluoro-4-hydroxybenzonitrile|CS-0060108|1628508-69-9 https://www.jk-sci.com/products/ts246cs-0060125 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/aef5aaba8c9ffa30bbfdbd0c69da7ce8.jpg?v=1791334674 4,6-Dihydroxybenzene-1,3-dicarboxylic acid, 98% | 19829-74-4 4,6-Dihydroxybenzene-1,3-dicarboxylic acid|CS-0060125|19829-74-4 https://www.jk-sci.com/products/ts246cs-0060165 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8a500e44019d0aac012543852731150f.jpg?v=1791334620 4-Amino-3,5-dibromophenol, 97% | 188721-64-4 4-Amino-3,5-dibromophenol|CS-0060165|188721-64-4 https://www.jk-sci.com/products/s57cptd783641 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/606647.png?v=1791364580 H-Asn(GlcNAc-β-D)-OH | 2776-93-4 H-Asn(GlcNAc-β-D)-OH|CPTD783641|2776-93-4 https://www.jk-sci.com/products/a01411103 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411103.png?v=1787988970 Hexadecyl isocyanate, 97% | 1943-84-6 Hexadecyl isocyanate, 97%|411103|1943-84-6 https://www.jk-sci.com/products/ts246cs-0060206 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4376ae27ba1a794c0dd5a65deefaef62.jpg?v=1791334561 5-Chloro-1,3-benzoxazol-7-amine, 98% | 1225672-06-9 5-Chloro-1,3-benzoxazol-7-amine|CS-0060206|1225672-06-9 https://www.jk-sci.com/products/s57cptd783643 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8a7e3b8c7ab7edbdd88e9532308c6959.jpg?v=1791364575 H-Glu(OtBu)-allyl ester · HCl | 1009669-67-3 H-Glu(OtBu)-allyl ester · HCl|CPTD783643|1009669-67-3 https://www.jk-sci.com/products/j5322049 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b47f078b44c4f61384cf257073e7d3ba.jpg?v=1791407526 Acetylthiocholine iodide, Purity by HPLC ≥ 98% | 1866-15-5 Acetylthiocholine iodide|22049|1866-15-5 https://www.jk-sci.com/products/ts246cs-0060222 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a858f1517755ac356da9320548bcad3.jpg?v=1791334547 4-Piperidin-4-ylbenzoic acid hydrochloride, 98.00%+ | 149353-84-4 4-Piperidin-4-ylbenzoic acid hydrochloride|CS-0060222|149353-84-4 https://www.jk-sci.com/products/j5322113 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/023c4836a25dade59de6f51abaf0b1dc.jpg?v=1791407486 Chloroquine diphosphate salt, Assay 98 - 102% ( On dried basis) | 50-63-5 Chloroquine diphosphate salt|22113|50-63-5 https://www.jk-sci.com/products/j5322213 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/11c9fe890feb54142100509a4e208635.jpg?v=1791407459 Quinine hydrochloride dihydrate, Assay by titration 99 - 101% (On dry basis) | 6119-47-7 Quinine hydrochloride dihydrate|22213|6119-47-7 https://www.jk-sci.com/products/ts246cs-0060286 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ecb334c4747103ebf57d31705f562d01.jpg?v=1791334505 6-Bromo-8-fluoro-1H-quinolin-4-one, 98% | 1019016-22-8 6-Bromo-8-fluoro-1H-quinolin-4-one|CS-0060286|1019016-22-8 https://www.jk-sci.com/products/ts246cs-0060306 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/67e9794601627ff187ce9ec3ffa25b5d.jpg?v=1791334484 3-Chloro-2-nitrobenzaldehyde, 97% | 22233-52-9 3-Chloro-2-nitrobenzaldehyde|CS-0060306|22233-52-9 https://www.jk-sci.com/products/j5322264 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5ca38cc7ac9ec99d231d733d4ea39d98.jpg?v=1791407448 Adipic dihydrazide, Purity ≥ 99% (Liquid chromatography : Area normalisation method) | 1071-93-8 Adipic dihydrazide|22264|1071-93-8 https://www.jk-sci.com/products/a01411962 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411962.png?v=1790210013 2,4,4′-Trichlorobiphenyl, 95%, reference material | 7012-37-5 2,4,4′-Trichlorobiphenyl, 95%, reference material|411962|7012-37-5 https://www.jk-sci.com/products/j5322379 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fe4bab4621b9d672299465141de3c93.jpg?v=1791407436 4-n-Hexylbenzoic acid, Purity by GC ≥ 99% | 21643-38-9 4-n-Hexylbenzoic acid|22379|21643-38-9 https://www.jk-sci.com/products/a01416268 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/416268.png?v=1787988827 6-Bromo-4-hydroxycoumarin, 97% | 4139-61-1 6-Bromo-4-hydroxycoumarin, 97%|416268|4139-61-1 https://www.jk-sci.com/products/ts246cs-0060312 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516737.png?v=1791334479 4-Bromo-2,3-dichlorophenol, 97% | 1940-44-9 4-Bromo-2,3-dichlorophenol|CS-0060312|1940-44-9 https://www.jk-sci.com/products/a01417954 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417954.png?v=1790209914 4-Pentylbenzoic acid, 98% | 26311-45-5 4-Pentylbenzoic acid, 98%|417954|26311-45-5 https://www.jk-sci.com/products/a01419946 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/419946.png?v=1788920551 2-Nitrophenethyl alcohol, 97% | 15121-84-3 2-Nitrophenethyl alcohol, 97%|419946|15121-84-3 https://www.jk-sci.com/products/j5322585 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5f7bd9e9de32fe8491962d455ffcabc5.jpg?v=1791407384 4-Chlorobutyl acetate, Purity by GC ≥ 97% | 6962-92-1 4-Chlorobutyl acetate|22585|6962-92-1 https://www.jk-sci.com/products/j5322403 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a4f7c0bec72a0a5dc285ec81d1454a5a.jpg?v=1791407424 2,6-Dimethyl cyclohexanone, mixture of isomers, Purity by GC ≥ 95% | 2816-57-1 2,6-Dimethyl cyclohexanone, mixture of isomers|22403|2816-57-1 https://www.jk-sci.com/products/ts246cs-0060328 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bedc16598be97e31f247ee9ccd3c4364.jpg?v=1791334471 2-Iodo-5-nitroaniline, 98% | 5459-50-7 2-Iodo-5-nitroaniline|CS-0060328|5459-50-7 https://www.jk-sci.com/products/j5302009 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2d5fa0155515c76ebbb4c289951844f5.jpg?v=1791421312 Acetyl-L-tyrosine, Assay by titration ≥ 99% | 537-55-3 Acetyl-L-tyrosine|02009|537-55-3 https://www.jk-sci.com/products/a01438522 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/438522.png?v=1787988227 1,3-Diacetylbenzene, 99% | 6781-42-6 1,3-Diacetylbenzene, 99%|438522|6781-42-6 https://www.jk-sci.com/products/j5322641 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b8177de0c5207c2c4d5716b3409b75aa.jpg?v=1791407358 N-Boc-erythro-L-b-methylphenylalanine, Purity by HPLC ≥ 97% | 90731-57-0 N-Boc-erythro-L-b-methylphenylalanine|22641|90731-57-0 https://www.jk-sci.com/products/ts246cs-0060337 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326252.png?v=1791334461 4-Hydroxy-3-iodobenzoic acid, 97% | 37470-46-5 4-Hydroxy-3-iodobenzoic acid|CS-0060337|37470-46-5 https://www.jk-sci.com/products/j5322649 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a4998677ec8a1395aae62e18bf13a691.jpg?v=1791407344 (2S,4R)-Fmoc-4-(2-naphthylmethyl)pyrrolidine-2-carboxylic acid, Purity by HPLC ≥ 98% | 1014019-74-9 (2S,4R)-Fmoc-4-(2-naphthylmethyl)pyrrolidine-2-carboxylic acid|22649|1014019-74-9 https://www.jk-sci.com/products/a01439470 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439470.png?v=1788920091 1,2:5,6-Di-O-isopropylidene-D-mannitol, 96% | 1707-77-3 1,2:5,6-Di-O-isopropylidene-D-mannitol, 96%|439470|1707-77-3 https://www.jk-sci.com/products/ts246cs-0060348 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403820.png?v=1791334452 2-Fluoro-5-(hydroxymethyl)benzonitrile, 97% | 227609-85-0 2-Fluoro-5-(hydroxymethyl)benzonitrile|CS-0060348|227609-85-0 https://www.jk-sci.com/products/ts246cs-0060388 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea2ce00e1410c3c0695c0369b21758b5.jpg?v=1791334426 3'-Bromo-[1,1'-biphenyl]-4-carboxylic acid, 96.46%+ | 5737-83-7 3'-Bromo-[1,1'-biphenyl]-4-carboxylic acid|CS-0060388|5737-83-7 https://www.jk-sci.com/products/a01450646 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450646.png?v=1788919808 2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 90% | 64768-20-3 2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 90%|450646|64768-20-3 https://www.jk-sci.com/products/s57cptd783645 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/524002.png?v=1791364576 Boc-Val-Gly-OH | 45233-75-8 Boc-Val-Gly-OH|CPTD783645|45233-75-8 https://www.jk-sci.com/products/ts246cs-0060422 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/18791740526d3aa59c9bce77889222f2.jpg?v=1791334397 4-Chloro-2-nitrophenylacetic acid, 95.29%+ | 37777-71-2 4-Chloro-2-nitrophenylacetic acid|CS-0060422|37777-71-2 https://www.jk-sci.com/products/ts246cs-0060391 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b7df0686e2953166681e38a8eb6b97c.jpg?v=1791334420 5-(3-Bromophenyl)-1H-1,2,4-triazole, 97.00%+ | 342617-08-7 5-(3-Bromophenyl)-1H-1,2,4-triazole|CS-0060391|342617-08-7 https://www.jk-sci.com/products/j5322653 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/710ecf2e98d9c08f29b7296a30ceeb35.jpg?v=1791407338 tetra-Boc-spermine-5-carboxylic acid, Purity ≥ 97% (NMR) | 119798-08-2 tetra-Boc-spermine-5-carboxylic acid|22653|119798-08-2 https://www.jk-sci.com/products/a01453322 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453322.png?v=1790209490 2-Cyanophenothiazine, 98% | 38642-74-9 2-Cyanophenothiazine, 98%|453322|38642-74-9 https://www.jk-sci.com/products/ts246cs-0060445 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/080f7f1b419c785f129f5eb732c91d64.jpg?v=1791334377 3-Bromo-6-(trifluoromethyl)pyridin-2-amine, 98% | 1214361-39-3 3-Bromo-6-(trifluoromethyl)pyridin-2-amine|CS-0060445|1214361-39-3 https://www.jk-sci.com/products/ts246cs-0060438 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106026.png?v=1791334382 3-Nitropyridine-2,6-diamine, 97% | 3346-63-2 3-Nitropyridine-2,6-diamine|CS-0060438|3346-63-2 https://www.jk-sci.com/products/a01456553 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f39939585bde3af7a393628896603a41.jpg?v=1788919672 Polypropylene glycol diacrylate, n=approx. 12, stabilized with MEHQ | 52496-08-9 Polypropylene glycol diacrylate, n=approx. 12, stabilized with MEHQ|456553|52496-08-9 https://www.jk-sci.com/products/ts246cs-0060520 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287688.png?v=1791334330 2-Bromo-3-phenylpropanoic acid, 95% | 16503-53-0 2-Bromo-3-phenylpropanoic acid|CS-0060520|16503-53-0 https://www.jk-sci.com/products/ts246cs-0060454 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de2b2f8d6d5e58e368b24845aa10b90a.jpg?v=1791334366 5-(4-Morpholinyl)-2-pyridinecarboxylic acid, 98.00%+ | 1072103-29-7 5-(4-Morpholinyl)-2-pyridinecarboxylic acid|CS-0060454|1072103-29-7 https://www.jk-sci.com/products/j5322657 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/18e7bcb37572555d4d348fd116e79f65.jpg?v=1791407334 Fmoc-4-(tert-butoxycarbonylmethoxy)-L-phenylalanine, Purity by HPLC ≥ 98% | 181951-92-8 Fmoc-4-(tert-butoxycarbonylmethoxy)-L-phenylalanine|22657|181951-92-8 https://www.jk-sci.com/products/a01459815 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/459815.png?v=1790209418 Octadecylamine acetate, 60% | 2190-04-7 Octadecylamine acetate, 60%|459815|2190-04-7 https://www.jk-sci.com/products/ts246cs-0060539 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d3a3b6c5e921d146e7a7209e5e18d141.jpg?v=1791334310 Benzyl 5-oxo-2aza-bicyclo[2.2.1]heptance-2-carboxylate, 97% | 140927-13-5 Benzyl 5-oxo-2aza-bicyclo[2.2.1]heptance-2-carboxylate|CS-0060539|140927-13-5 https://www.jk-sci.com/products/j5322662 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f28d5d90327d8baa99ca6de5c8e061f.jpg?v=1791407322 (2S,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid, Purity by HPLC ≥ 97% | 336818-78-1 (2S,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid|22662|336818-78-1 https://www.jk-sci.com/products/ts246cs-0060583 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313492.png?v=1791334291 1-Hydroxynaphthalene-2-carbaldehyde, 97% | 574-96-9 1-Hydroxynaphthalene-2-carbaldehyde|CS-0060583|574-96-9 https://www.jk-sci.com/products/a01471262 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471262.png?v=1790257505 δ-Octanolactone, 98% | 698-76-0 δ-Octanolactone, 98%|471262|698-76-0 https://www.jk-sci.com/products/a01477283 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/477283.png?v=1788919233 6-(Fmoc-amino)-1-hexanol, 98% | 127903-20-2 6-(Fmoc-amino)-1-hexanol, 98%|477283|127903-20-2 https://www.jk-sci.com/products/a01478417 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478417_8a4ddff6-118b-4268-873a-0af58a868a9e.png?v=1788919205 (+)-Nootkatone, 98% | 4674-50-4 (+)-Nootkatone, 98%|478417|4674-50-4 https://www.jk-sci.com/products/a01482097 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482097.png?v=1787987052 Boc-propargyl-Gly-OH, 95% | 63039-48-5 Boc-propargyl-Gly-OH, 95%|482097|63039-48-5 https://www.jk-sci.com/products/ts246cs-0060592 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/48d854f9d41aa2d539867cde8ed16922.jpg?v=1791334282 9H-Pyrido[3,4-b]indole-3-carbonitrile, 98% | 83911-48-2 9H-Pyrido[3,4-b]indole-3-carbonitrile|CS-0060592|83911-48-2 https://www.jk-sci.com/products/ts246cs-0060607 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368103.png?v=1791334271 Fmoc-(S)-2-Tetrahydrodiisoquinolineacetic acid, 97% | 270062-99-2 Fmoc-(S)-2-Tetrahydrodiisoquinolineacetic acid|CS-0060607|270062-99-2 https://www.jk-sci.com/products/a01484031 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484031.png?v=1787986993 N,N'-Diphenylbenzidine, 97%, indicator | 531-91-9 N,N'-Diphenylbenzidine, 97%, indicator|484031|531-91-9 https://www.jk-sci.com/products/a01485960 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/485960_ad2cfb01-5600-4e08-8069-db7f86d3df08.png?v=1790209082 2,3-Dimethyl-4-nitropyridine N-oxide, 98% | 37699-43-7 2,3-Dimethyl-4-nitropyridine N-oxide, 98%|485960|37699-43-7 https://www.jk-sci.com/products/ts246cs-0060630 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/501204.png?v=1791334254 6,7-Dichlorobenzo[d]thiazol-2-amine, 97% | 25150-27-0 6,7-Dichlorobenzo[d]thiazol-2-amine|CS-0060630|25150-27-0 https://www.jk-sci.com/products/a01486100 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/486100.png?v=1790209078 5-Fluoro-2-methylbenzoic acid, 99% | 33184-16-6 5-Fluoro-2-methylbenzoic acid, 99%|486100|33184-16-6 https://www.jk-sci.com/products/ts246cs-0060639 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/627847.png?v=1791334250 Benzo[d]thiazol-6-ylboronic acid, 95% | 499769-91-4 Benzo[d]thiazol-6-ylboronic acid|CS-0060639|499769-91-4 https://www.jk-sci.com/products/a01488177 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/488177_c832c62b-c905-47e6-b6d6-52d8a66b1524.png?v=1788918975 N-(+)-Biotinyl-6-aminohexanoic acid, 98% | 72040-64-3 N-(+)-Biotinyl-6-aminohexanoic acid, 98%|488177|72040-64-3 https://www.jk-sci.com/products/a01494856 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494856.png?v=1790208913 2-Bromo-4-fluoroaniline, 97% | 1003-98-1 2-Bromo-4-fluoroaniline, 97%|494856|1003-98-1 https://www.jk-sci.com/products/a01502634 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b689a7d45f963a775ad921c4802a6552.jpg?v=1788918673 2-Hydroxyhexadecanoic acid, 95% | 764-67-0 2-Hydroxyhexadecanoic acid, 95%|502634|764-67-0 https://www.jk-sci.com/products/a01507301 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507301.png?v=1790208749 4-Bromo-2,6-difluoroanisole, 98% | 104197-14-0 4-Bromo-2,6-difluoroanisole, 98%|507301|104197-14-0 https://www.jk-sci.com/products/ts246cs-0057308 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38b03e74b432880fbc646b79d3bd587c.jpg?v=1791335518 Ethyl 6-bromoimidazo[1,5-a]pyridine-1-carboxylate, 98% | 1363380-47-5 Ethyl 6-bromoimidazo[1,5-a]pyridine-1-carboxylate|CS-0057308|1363380-47-5 https://www.jk-sci.com/products/a01519828 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519828.png?v=1790208595 Chrysophanic acid, 98%, from Rheum palmatum L. | 481-74-3 Chrysophanic acid, 98%, from Rheum palmatum L.|519828|481-74-3 https://www.jk-sci.com/products/a01526318 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/526318_4bb44158-7432-4bc2-8f5b-f9aa5c41f1e5.png?v=1788918187 D-Mannosamine hydrochloride, 98% | 5505-63-5 D-Mannosamine hydrochloride, 98%|526318|5505-63-5 https://www.jk-sci.com/products/ts246cs-0059145 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/147529_d490c2b6-89c9-494f-b5d7-b855b3de406c.png?v=1791335206 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one, 97% | 16251-45-9 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one|CS-0059145|16251-45-9 https://www.jk-sci.com/products/a01532078 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/532078_f5bc3891-3128-4bf4-aa20-5557e0c78a0a.png?v=1787985731 Ethyl (S)-3-hydroxybutyrate, 99%, ee: 99% | 56816-01-4 Ethyl (S)-3-hydroxybutyrate, 99%, ee: 99%|532078|56816-01-4 https://www.jk-sci.com/products/s57cptd783647 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/316564.png?v=1791364566 H-Ala-Ala-Ala-Ala-OH | 926-79-4 H-Ala-Ala-Ala-Ala-OH|CPTD783647|926-79-4 https://www.jk-sci.com/products/s57cptd783649 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153985.png?v=1791364565 (H-Cys-Ala-OH)? (Disulfide bond) | 20898-21-9 (H-Cys-Ala-OH)? (Disulfide bond)|CPTD783649|20898-21-9 https://www.jk-sci.com/products/j5322666 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f617e5a7311c508dacd6a96937d8caea.jpg?v=1791407314 N-(Fmoc-8-amino-3,6-dioxa-octyl)succinamic acid, Purity by HPLC ≥ 98% | 613245-91-3 N-(Fmoc-8-amino-3,6-dioxa-octyl)succinamic acid|22666|613245-91-3 https://www.jk-sci.com/products/a01533901 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/533901_37ef0092-8552-4671-910c-5c6fca827e0f.png?v=1790208403 1,4-Dibromonaphthalene, 99% | 83-53-4 1,4-Dibromonaphthalene, 99%|533901|83-53-4 https://www.jk-sci.com/products/a01544367 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544367.png?v=1790208262 2-Amino-4-hydroxy-6-(trifluoromethyl)pyrimidine, 97% | 1513-69-5 2-Amino-4-hydroxy-6-(trifluoromethyl)pyrimidine, 97%|544367|1513-69-5 https://www.jk-sci.com/products/ts246cs-0059294 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/577024.png?v=1791335018 5-Chloro-6-methylpyrimidine-2,4(1H,3H)-dione, 98% | 16018-87-4 5-Chloro-6-methylpyrimidine-2,4(1H,3H)-dione|CS-0059294|16018-87-4 https://www.jk-sci.com/products/ts246cs-0059751 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3cb03953968d47e7790836c87f0af4d6.jpg?v=1791334914 4-Bromo-2,3,5,6-tetrafluorobenzaldehyde, 95% | 108574-98-7 4-Bromo-2,3,5,6-tetrafluorobenzaldehyde|CS-0059751|108574-98-7 https://www.jk-sci.com/products/ts246cs-0059948 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/034290b4e00310bf767633772aca41cb.jpg?v=1791334791 N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide, 97.00%+ | 914606-88-5 N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide|CS-0059948|914606-88-5 https://www.jk-sci.com/products/s57cptd783651 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c7136b24a797efc31de89614a6165fd2.jpg?v=1791364562 H-Arg-His-NH | 244765-93-3 H-Arg-His-NH|CPTD783651|244765-93-3 https://www.jk-sci.com/products/a01545255 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545255.png?v=1788917838 Cytidine 5'-monophosphate disodium salt, 99% | 6757-06-8 Cytidine 5'-monophosphate disodium salt, 99%|545255|6757-06-8 https://www.jk-sci.com/products/ts246cs-0060091 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fe8f0e6ce266e0ada1fd5840b5a8c5d4.jpg?v=1791334712 5-Iodo-1H-indole-3-carboxylic acid, 97% | 1190847-04-1 5-Iodo-1H-indole-3-carboxylic acid|CS-0060091|1190847-04-1 https://www.jk-sci.com/products/ts246cs-0060127 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd80dba79f5c148daf4273005b0f172e.jpg?v=1791334674 1-Bromo-5-chloro-2,4-difluorobenzene, 95% | 914636-89-8 1-Bromo-5-chloro-2,4-difluorobenzene|CS-0060127|914636-89-8 https://www.jk-sci.com/products/ts246cs-0060217 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b41251943b87a49dc3fde88ebd39f039.jpg?v=1791334556 1-(4-Bromophenyl)-2,2,2-trifluoroethanamine;hydrochloride, 98% | 842169-72-6 1-(4-Bromophenyl)-2,2,2-trifluoroethanamine;hydrochloride|CS-0060217|842169-72-6 https://www.jk-sci.com/products/ts246cs-0060326 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cd172c026a7132ff13a41ebbfdb11b29.jpg?v=1791334473 1-Iodo-4-nitro-2-(trifluoromethyl)benzene, 99.54%+ | 400-75-9 1-Iodo-4-nitro-2-(trifluoromethyl)benzene|CS-0060326|400-75-9 https://www.jk-sci.com/products/ts246cs-0060301 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/615926.png?v=1791334489 2-Bromo-1-fluoro-3-nitrobenzene, 97.51%+ | 59255-94-6 2-Bromo-1-fluoro-3-nitrobenzene|CS-0060301|59255-94-6 https://www.jk-sci.com/products/j5322679 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08bec38fc6fa15536adbd82e72e10a48.jpg?v=1791407285 Fmoc-L-Asp(OtBu)-HmbGly-OH, Purity by HPLC ≥ 96% | 502640-94-0 Fmoc-L-Asp(OtBu)-HmbGly-OH|22679|502640-94-0 https://www.jk-sci.com/products/j5322670 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/49bdf02607e952d994fc3c192f86623a.jpg?v=1791407304 Fmoc-18-amino-4,7,10,13,16-pentaoxaoctadecanoic acid, Purity by HPLC ≥ 97% | 882847-32-7 Fmoc-18-amino-4,7,10,13,16-pentaoxaoctadecanoic acid|22670|882847-32-7 https://www.jk-sci.com/products/s57cptd783653 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282394.png?v=1791364557 Boc-Homocit-OH | 201418-83-9 Boc-Homocit-OH|CPTD783653|201418-83-9 https://www.jk-sci.com/products/ts246cs-0060341 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/694e507b2948e5c5cdcb23775080e6f8.jpg?v=1791334462 2-Chloro-5-formylbenzonitrile, 95% | 1261759-41-4 2-Chloro-5-formylbenzonitrile|CS-0060341|1261759-41-4 https://www.jk-sci.com/products/s57cptd783655 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/216246_4a71b1a1-3364-45e8-bab8-d3f3fe103024.png?v=1791364555 Boc-7-aminoheptanoic acid | 60142-89-4 Boc-7-aminoheptanoic acid|CPTD783655|60142-89-4 https://www.jk-sci.com/products/a01547197 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547197.png?v=1788917799 (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline, 98% | 164858-78-0 (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline, 98%|547197|164858-78-0 https://www.jk-sci.com/products/a01555752 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555752.png?v=1788917655 SB-366791, 98% | 472981-92-3 SB-366791, 98%|555752|472981-92-3 https://www.jk-sci.com/products/a01557231 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/557231.png?v=1790208115 4-Bromotriphenylamine, 98% | 36809-26-4 4-Bromotriphenylamine, 98%|557231|36809-26-4 https://www.jk-sci.com/products/s57cptd783657 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463410_52c78ccb-8bbc-495a-bfcc-0d554b1f2770.png?v=1791364553 Boc-N-Me-Ile-OH | 52498-32-5 Boc-N-Me-Ile-OH|CPTD783657|52498-32-5 https://www.jk-sci.com/products/a01578067 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/578067.png?v=1788917182 4,4'-Dimethoxybenzil, 98% | 1226-42-2 4,4'-Dimethoxybenzil, 98%|578067|1226-42-2 https://www.jk-sci.com/products/s57cptd783659 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/225344_92140593-ffc4-4868-92f7-c9b92bbdf34f.png?v=1791364549 Boc-β-tBu-Ala-OH | 79777-82-5 Boc-β-tBu-Ala-OH|CPTD783659|79777-82-5 https://www.jk-sci.com/products/j5322687 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d4c3dc9664c4ac0a872dc832c29344e5.jpg?v=1791407273 (3S)-4-Fmoc-1-carboxymethyl-3-isobutyl-piperazin-2-one, Purity by HPLC ≥ 97% | 959581-81-8 (3S)-4-Fmoc-1-carboxymethyl-3-isobutyl-piperazin-2-one|22687|959581-81-8 https://www.jk-sci.com/products/ts246cs-0060389 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b94c2016e993a9a1ff299267f200c5ef.jpg?v=1791334426 4-(3-Bromophenyl)benzaldehyde, 98% | 400749-87-3 4-(3-Bromophenyl)benzaldehyde|CS-0060389|400749-87-3 https://www.jk-sci.com/products/a01584753 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584753.png?v=1788917048 3-Methylsulphonylbenzoic acid, 98% | 5345-27-7 3-Methylsulphonylbenzoic acid, 98%|584753|5345-27-7 https://www.jk-sci.com/products/j5322700 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c2fdffe06dfb88e3e8877105248387a1.jpg?v=1791407255 (S)-HphVSPh·HCl, Purity by HPLC ≥ 99% | 170111-43-0 (S)-HphVSPh·HCl|22700|170111-43-0 https://www.jk-sci.com/products/a01585489 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585489.png?v=1790207713 2'-Deoxyuridine, 99% | 951-78-0 2'-Deoxyuridine, 99%|585489|951-78-0 https://www.jk-sci.com/products/ts246cs-0060446 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/56448d5acd814672e169c0e5af79a437.jpg?v=1791334371 2-Chloro-6-(trifluoromethyl)pyridin-3-ol, 97% | 731002-60-1 2-Chloro-6-(trifluoromethyl)pyridin-3-ol|CS-0060446|731002-60-1 https://www.jk-sci.com/products/ts246cs-0060436 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/235580_f9f912c9-c23f-46d2-a7ad-72a4700a6f0b.png?v=1791334382 4-Pyridin-3-ylbenzonitrile, 98% | 294648-03-6 4-Pyridin-3-ylbenzonitrile|CS-0060436|294648-03-6 https://www.jk-sci.com/products/j5322706 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/23e36d3acd97a1ecc3e9f29c65838191.jpg?v=1791407245 (R,S)-Boc-Thc(Boc)-OH, Purity by HPLC ≥ 98% | 1031927-09-9 (R,S)-Boc-Thc(Boc)-OH|22706|1031927-09-9 https://www.jk-sci.com/products/ts246cs-0060538 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/364d5e77b192987f45dc6da69babcae1.jpg?v=1791334315 (2R,4R) -Phenyl-4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate, 95% | 1009335-39-0 (2R,4R) -Phenyl-4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate|CS-0060538|1009335-39-0 https://www.jk-sci.com/products/j5322715 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b314c902e0e5c3061e6a0a0793d6ad32.jpg?v=1791407230 Boc-1-aminomethyl-cyclopentane carboxylic acid, Purity by HPLC ≥ 95% | 204514-22-7 Boc-1-aminomethyl-cyclopentane carboxylic acid|22715|204514-22-7 https://www.jk-sci.com/products/ts246cs-0060591 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08acfc4aa17f730bdc19c3600f3cdb65.jpg?v=1791334287 9H-3,9-Bicarbazole, 98% | 18628-07-4 9H-3,9-Bicarbazole|CS-0060591|18628-07-4 https://www.jk-sci.com/products/a01586848 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/586848.png?v=1788916999 4-Methylumbelliferyl 2-acetamido-2-deoxy-β-D-glucopyranoside, 98% | 37067-30-4 4-Methylumbelliferyl 2-acetamido-2-deoxy-β-D-glucopyranoside, 98%|586848|37067-30-4 https://www.jk-sci.com/products/ts246cs-0060608 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/538094.png?v=1791334266 Fmoc-(R)-1,2,3,4-Tetrahydro-isoquinoline-3-aceticacid, 98% | 332064-67-2 Fmoc-(R)-1,2,3,4-Tetrahydro-isoquinoline-3-aceticacid|CS-0060608|332064-67-2 https://www.jk-sci.com/products/s57cptd783661 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103066.png?v=1791364545 H-Asp(OtBu)-OtBu · HCl | 1791-13-5 H-Asp(OtBu)-OtBu · HCl|CPTD783661|1791-13-5 https://www.jk-sci.com/products/a01597372 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/597372.png?v=1788916775 5-Bromo-2,4-dimethoxypyrimidine, 98% | 56686-16-9 5-Bromo-2,4-dimethoxypyrimidine, 98%|597372|56686-16-9 https://www.jk-sci.com/products/a01599493 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/599493.png?v=1787983906 2-(Methylthio)-2-thiazoline, 98% | 19975-56-5 2-(Methylthio)-2-thiazoline, 98%|599493|19975-56-5 https://www.jk-sci.com/products/a01599836 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/599836_0e3e9800-c9de-42c2-ba5a-96af0e8545ec.png?v=1790085238 1,3,5-Triacetylbenzene, 98% | 779-90-8 1,3,5-Triacetylbenzene, 98%|599836|779-90-8 https://www.jk-sci.com/products/ts246cs-0060746 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8ecec6cce332349d1eb2cef1039b8043.jpg?v=1791334150 4-Chloro-7-fluoro-6-methoxyquinoline, 98.93%+ | 25759-94-8 4-Chloro-7-fluoro-6-methoxyquinoline|CS-0060746|25759-94-8 https://www.jk-sci.com/products/ts246cs-0060780 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a3839080fed788e4e8b5000c8bb9e3d9.jpg?v=1791334126 2,3,6,7-Tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde, 98.00%+ | 33985-71-6 2,3,6,7-Tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde|CS-0060780|33985-71-6 https://www.jk-sci.com/products/a01600669 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/600669.png?v=1788916717 Didecyl phthalate, 95% | 84-77-5 Didecyl phthalate, 95%|600669|84-77-5 https://www.jk-sci.com/products/ts246cs-0060846 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b291992be409ce8d90b2a52befa677c5.jpg?v=1791334075 1-(2-Fluoro-4-hydroxy-5-methoxyphenyl)ethan-1-one, 97% | 1065076-49-4 1-(2-Fluoro-4-hydroxy-5-methoxyphenyl)ethan-1-one|CS-0060846|1065076-49-4 https://www.jk-sci.com/products/ts246cs-0060710 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1a9d0f8eaec1ed0115e456526398c31c.jpg?v=1791334181 Thieno[3,2-c]pyridine-2-carbaldehyde, 98.00%+ | 94226-19-4 Thieno[3,2-c]pyridine-2-carbaldehyde|CS-0060710|94226-19-4 https://www.jk-sci.com/products/ts246cs-0060758 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e07283840849d2847ecfda0c49c09874.jpg?v=1791334143 (R)-Piperidine-3-carbonitrile, 97% | 1159736-73-8 (R)-Piperidine-3-carbonitrile|CS-0060758|1159736-73-8 https://www.jk-sci.com/products/a01604295 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/604295.png?v=1787983784 Ethyl propylene carbonate, 97% | 1469-70-1 Ethyl propylene carbonate, 97%|604295|1469-70-1 https://www.jk-sci.com/products/ts246cs-0060645 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1177844.png?v=1791334240 2-Chloro-5-(trifluoromethyl)benzo[d]thiazole, 97.00%+ | 23420-88-4 2-Chloro-5-(trifluoromethyl)benzo[d]thiazole|CS-0060645|23420-88-4 https://www.jk-sci.com/products/ts246cs-0060663 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/52a712ff29d7f35845a5a1e6969c9d9d.jpg?v=1791334216 6,7-Dihydro-5H-cyclopenta[b]pyridin-5-ol, 97% | 1065609-70-2 6,7-Dihydro-5H-cyclopenta[b]pyridin-5-ol|CS-0060663|1065609-70-2 https://www.jk-sci.com/products/s57cptd783663 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/132972.png?v=1791364545 Boc-Ser(tBu)-OH (syrup) | 13734-38-8 Boc-Ser(tBu)-OH (syrup)|CPTD783663|13734-38-8 https://www.jk-sci.com/products/ts246cs-0060874 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4f7b67ab70ae80f55939470fd4246cbb.jpg?v=1791334050 4-tert-Butyl-3-nitroaniline, 98.84%+ | 31951-12-9 4-tert-Butyl-3-nitroaniline|CS-0060874|31951-12-9 https://www.jk-sci.com/products/ts246cs-0060700 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/305395.png?v=1791334195 2-(2-Chloropyridin-4-yl)acetic acid, 97% | 887580-55-4 2-(2-Chloropyridin-4-yl)acetic acid|CS-0060700|887580-55-4 https://www.jk-sci.com/products/s57cptd783665 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/609121.png?v=1791364539 Boc-Ser(tBu)-OH · DCHA | 18942-50-2 Boc-Ser(tBu)-OH · DCHA|CPTD783665|18942-50-2 https://www.jk-sci.com/products/ts246cs-0060834 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393891bb6e1b8d61fa7872ca326e3bce.jpg?v=1791334092 (S)-2-(((tert-Butoxycarbonyl)amino)methyl)-3-methylbutanoic acid, 95% | 210346-16-0 (S)-2-(((tert-Butoxycarbonyl)amino)methyl)-3-methylbutanoic acid|CS-0060834|210346-16-0 https://www.jk-sci.com/products/ts246cs-0060822 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65d8251953f04a11e930c4fb17bfca2e.jpg?v=1791334101 2,2-Bis(bromomethyl)-1,3-dioxolane, 98% | 20599-01-3 2,2-Bis(bromomethyl)-1,3-dioxolane|CS-0060822|20599-01-3 https://www.jk-sci.com/products/a01613395 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613395.png?v=1790207364 2,6-Difluorophenylacetic acid, 98% | 85068-28-6 2,6-Difluorophenylacetic acid, 98%|613395|85068-28-6 https://www.jk-sci.com/products/ts246cs-0060654 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/598957.png?v=1791334230 6-Fluoro-1H-indazole-3-carboxylic acid, 97% | 129295-30-3 6-Fluoro-1H-indazole-3-carboxylic acid|CS-0060654|129295-30-3 https://www.jk-sci.com/products/ts246cs-0060910 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65044cfe165f286b75f6631f4b1e79b2.jpg?v=1791334019 tert-Butyl 3-(2-methoxy-2-oxoethyl)-1H-indole-1-carboxylate, 95% | 370562-34-8 tert-Butyl 3-(2-methoxy-2-oxoethyl)-1H-indole-1-carboxylate|CS-0060910|370562-34-8 https://www.jk-sci.com/products/ts246cs-0060957 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b2dcd349a13951a5211680eda567d95.jpg?v=1791333987 tert-Butyl (3R)-3-cyanopiperazine-1-carboxylate, 95% | 1217791-74-6 tert-Butyl (3R)-3-cyanopiperazine-1-carboxylate|CS-0060957|1217791-74-6 https://www.jk-sci.com/products/a01613564 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613564.png?v=1791204104 2,6-Dimethylthiophenol, 97% | 118-72-9 2,6-Dimethylthiophenol, 97%|613564|118-72-9 https://www.jk-sci.com/products/ts246cs-0060919 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3a279be23f6c229b321b491d308f63c.jpg?v=1791334013 tert-Butyl 5-nitroisoindoline-2-carboxylate, 97.00%+ | 400727-63-1 tert-Butyl 5-nitroisoindoline-2-carboxylate|CS-0060919|400727-63-1 https://www.jk-sci.com/products/ts246cs-0060963 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/89f8b09a76892a62b9641f78b270a352.jpg?v=1791333981 tert-Butyl (R)-3-cyanomorpholine-4-carboxylate, 97.00%+ | 1257856-32-8 tert-Butyl (R)-3-cyanomorpholine-4-carboxylate|CS-0060963|1257856-32-8 https://www.jk-sci.com/products/a01614522 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/614522_311c1c73-75c8-4b82-a0a6-8056227b8597.png?v=1788916433 Methyl palmitate, 95% | 112-39-0 Methyl palmitate, 95%|614522|112-39-0 https://www.jk-sci.com/products/a01618482 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8577675c9af511e8208d0df0fe413e70.jpg?v=1788916373 n-Tetradecylphosphocholine, 98% | 77733-28-9 n-Tetradecylphosphocholine, 98%|618482|77733-28-9 https://www.jk-sci.com/products/a01623020 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326444.png?v=1787983153 2-Hydroxy-4-methylpyrimidine, 97% | 15231-48-8 2-Hydroxy-4-methylpyrimidine, 97%|623020|15231-48-8 https://www.jk-sci.com/products/a01624042 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e4c4070a04fac918c6dad816e438755.jpg?v=1790207210 N-Boc-m-phenylenediamine, 98% | 68621-88-5 N-Boc-m-phenylenediamine, 98%|624042|68621-88-5 https://www.jk-sci.com/products/j5320175 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb61d9a895f28e4082103afab5a53459.jpg?v=1791408942 4-(2-Dimethylamino-ethyl)aniline, Purity ≥ 98% (NMR) | 5636-52-2 4-(2-Dimethylamino-ethyl)aniline|20175|5636-52-2 https://www.jk-sci.com/products/ts246cs-0059864 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b4019044de038da35cc86de1d487f7e6.jpg?v=1791334830 3-(5-Bromo-2-fluoro-phenyl)-propionic acid, 98% | 881189-58-8 3-(5-Bromo-2-fluoro-phenyl)-propionic acid|CS-0059864|881189-58-8 https://www.jk-sci.com/products/a01626307 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/02c1f8b36ccfae607fe0002f5006cb84.jpg?v=1790207179 Fluorescein O-methacrylate, 95% | 480439-15-4 Fluorescein O-methacrylate, 95%|626307|480439-15-4 https://www.jk-sci.com/products/ts246cs-0055114 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584782_3a7f5b59-6ccf-42e3-980e-a34a6b9610b3.png?v=1791335840 2-Amino-1-(pyrrolidin-1-yl)ethanone hydrochloride, 97% | 35855-14-2 2-Amino-1-(pyrrolidin-1-yl)ethanone hydrochloride|CS-0055114|35855-14-2 https://www.jk-sci.com/products/ts246cs-0059242 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/250480_b0799907-6f0a-41a4-a6a0-b74264e26978.png?v=1791335084 N-Methyl-2-nitro-4-(trifluoromethyl)aniline, 98% | 20200-22-0 N-Methyl-2-nitro-4-(trifluoromethyl)aniline|CS-0059242|20200-22-0 https://www.jk-sci.com/products/ts246cs-0060280 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fdb2fb522c59f3512529e2e226af1b41.jpg?v=1791334516 2-((5-Bromopyrimidin-2-yl)thio)acetic acid, 97% | 52767-92-7 2-((5-Bromopyrimidin-2-yl)thio)acetic acid|CS-0060280|52767-92-7 https://www.jk-sci.com/products/ts246cs-0060117 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25c983359287a132946f89ef69a48225.jpg?v=1791334688 3,4,6-Trifluoro-2-nitroaniline, 98% | 361-39-7 3,4,6-Trifluoro-2-nitroaniline|CS-0060117|361-39-7 https://www.jk-sci.com/products/j5321238 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9de22880efb328df0fcebbeb33443efb.jpg?v=1791408445 2-Amino-6-methoxybenzothiazole, Purity by HPLC ≥ 99% | 1747-60-0 2-Amino-6-methoxybenzothiazole|21238|1747-60-0 https://www.jk-sci.com/products/ts246cs-0060329 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74c725130e0d6cad3b14b5e3a59a937a.jpg?v=1791334471 2-Iodo-5-nitrophenol, 95% | 197243-46-2 2-Iodo-5-nitrophenol|CS-0060329|197243-46-2 https://www.jk-sci.com/products/a01756204 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5ad83a041f8c3889ba716e65bc37ea63.jpg?v=1788916004 N-Phenyl-2-(dicyclohexylphosphino)indol, 98% | 740815-36-5 N-Phenyl-2-(dicyclohexylphosphino)indol, 98%|756204|740815-36-5 https://www.jk-sci.com/products/a01784783 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/784783.png?v=1790207104 3-Methyl-6-nitro-1H-indazole, 97% | 6494-19-5 3-Methyl-6-nitro-1H-indazole, 97%|784783|6494-19-5 https://www.jk-sci.com/products/s57cptd783667 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/261486.png?v=1791364533 H-Ile-Ile-OH | 42537-99-5 H-Ile-Ile-OH|CPTD783667|42537-99-5 https://www.jk-sci.com/products/j5321284 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb5e39d65c9bfd42a46935d455dc2d40.jpg?v=1791408383 5-Cyanoindole-2-carboxylic acid ethyl ester, Purity by HPLC ≥ 97% | 105191-13-7 5-Cyanoindole-2-carboxylic acid ethyl ester|21284|105191-13-7 https://www.jk-sci.com/products/ts246cs-0060410 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ace0a3b94aa63dd01fd787e71fca3ac.jpg?v=1791334407 4-Bromo-N-(3-bromophenyl)-2-fluorobenzenesulfonamide, 98% | 1772777-01-1 4-Bromo-N-(3-bromophenyl)-2-fluorobenzenesulfonamide|CS-0060410|1772777-01-1 https://www.jk-sci.com/products/ts246cs-0060495 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/376007.png?v=1791334340 2-Amino-2,2-diphenylacetic acid, 95% | 3060-50-2 2-Amino-2,2-diphenylacetic acid|CS-0060495|3060-50-2 https://www.jk-sci.com/products/ts246cs-0060649 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a3dc37e3118dc5d746ac7ffeaf3d08fd.jpg?v=1791334237 5-Fluoro-1H-indazol-3-amine, 98% | 61272-72-8 5-Fluoro-1H-indazol-3-amine|CS-0060649|61272-72-8 https://www.jk-sci.com/products/ts246cs-0060605 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34ba778db25f17550e62f30bfa635a71.jpg?v=1791334276 7-Bromonaphthalen-1-amine, 97% | 136924-78-2 7-Bromonaphthalen-1-amine|CS-0060605|136924-78-2 https://www.jk-sci.com/products/a01802154 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/802154.png?v=1790206989 Methyl (4-piperidyl)acetate hydrochloride, 97% | 81270-37-3 Methyl (4-piperidyl)acetate hydrochloride, 97%|802154|81270-37-3 https://www.jk-sci.com/products/ts246cs-0060664 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/02b9a3f7b3167001ded9a8f7f1afa489.jpg?v=1791334215 5-Nitro-3,4-dihydro-2H-naphthalen-1-one, 98% | 51114-73-9 5-Nitro-3,4-dihydro-2H-naphthalen-1-one|CS-0060664|51114-73-9 https://www.jk-sci.com/products/ts246cs-0060724 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379839.png?v=1791334165 5-Amino-6-chloro-1H-pyrimidin-4-one, 95% | 3137-60-8 5-Amino-6-chloro-1H-pyrimidin-4-one|CS-0060724|3137-60-8 https://www.jk-sci.com/products/a01836172 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf3d9b1706168843ac15e91291359871.jpg?v=1787982301 1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-β-D-glucopyranose hydrochloride, 98% | 10034-20-5 1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-β-D-glucopyranose hydrochloride, 98%|836172|10034-20-5 https://www.jk-sci.com/products/a01893640 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/893640.png?v=1788915530 3-Chloro-n-methyl-5-(trifluoromethyl)pyridin-2-amine, 99% | 89810-01-5 3-Chloro-n-methyl-5-(trifluoromethyl)pyridin-2-amine, 99%|893640|89810-01-5 https://www.jk-sci.com/products/ts246cs-0060775 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6f5fdbdf3ccf049c9fd0d579e0d70d7b.jpg?v=1791334130 2-Cyclopropyloxazole-5-carboxylic acid, 98% | 1263378-39-7 2-Cyclopropyloxazole-5-carboxylic acid|CS-0060775|1263378-39-7 https://www.jk-sci.com/products/j5321387 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d0409eec2dd16ce84dbe930eb6f6fd5.jpg?v=1791408301 5-Bromo-6-chloro-3-indoxyl-a-D-galactopyranoside | 198402-60-7 5-Bromo-6-chloro-3-indoxyl-a-D-galactopyranoside|21387|198402-60-7 https://www.jk-sci.com/products/ts246cs-0060831 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f4c5b95e79af494b07173d0580f35ba8.jpg?v=1791334096 (R)-2-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)-3-methylbutanoic acid, 97% | 501331-02-8 (R)-2-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)-3-methylbutanoic acid|CS-0060831|501331-02-8 https://www.jk-sci.com/products/a019001821 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9001821.png?v=1790206883 2,2',7,7'-Tetrabromospiro[fluorene-9,9'-xanthene], 95% | 1338596-81-8 2,2',7,7'-Tetrabromospiro[fluorene-9,9'-xanthene], 95%|9001821|1338596-81-8 https://www.jk-sci.com/products/s57cptd783669 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366757.png?v=1791364532 H-Leu-D-Leu-OH | 17665-02-0 H-Leu-D-Leu-OH|CPTD783669|17665-02-0 https://www.jk-sci.com/products/a019005528 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/24280a5b67d0503f17bc6b77f1ffe9bb.jpg?v=1790206844 Propylamine hydroiodide, 98%, for perovskite solar cell | 14488-45-0 Propylamine hydroiodide, 98%, for perovskite solar cell|9005528|14488-45-0 https://www.jk-sci.com/products/s57cptd783671 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366946.png?v=1791364526 H-Leu-Leu-OH | 3303-31-9 H-Leu-Leu-OH|CPTD783671|3303-31-9 https://www.jk-sci.com/products/a01903093 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539043.png?v=1788915346 DL-Sulforaphane, 95% | 4478-93-7 DL-Sulforaphane, 95%|903093|4478-93-7 https://www.jk-sci.com/products/ts246cs-0060867 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc994bda728703efb3a9b2d55da3bbf6.jpg?v=1791334050 1-Methyl-4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine, 98% | 747413-18-9 1-Methyl-4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine|CS-0060867|747413-18-9 https://www.jk-sci.com/products/ts246cs-0060911 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfdf41735eb49b10589eba216857e3f2.jpg?v=1791334018 4-Fluoro-N-(Boc)indole, 98% | 129822-45-3 4-Fluoro-N-(Boc)indole|CS-0060911|129822-45-3 https://www.jk-sci.com/products/j5321544 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c358375f130cd1aff733a7a96efdfdb9.jpg?v=1791408213 5-Bromoindole-3-carboxaldehyde, Purity by HPLC ≥ 98% | 877-03-2 5-Bromoindole-3-carboxaldehyde|21544|877-03-2 https://www.jk-sci.com/products/a019108181 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fda91302258a0c6612d92333c8227c60_4742543a-f8a7-46a8-9395-3f866ca7bae3.jpg?v=1787981336 4-(1,2,2-Triphenylethenyl)benzaldehyde, 98% | 1289218-74-1 4-(1,2,2-Triphenylethenyl)benzaldehyde, 98%|9108181|1289218-74-1 https://www.jk-sci.com/products/a019108707 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/952713e456304e773ca2232428a45152_29bf20c0-a094-42b2-b3e6-bff9eb2061f0.jpg?v=1788914983 (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole], 97%, ee: 98% | 157825-96-2 (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole], 97%, ee: 98%|9108707|157825-96-2 https://www.jk-sci.com/products/a01912944 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/567344_6c081473-56c4-4367-b70a-3f41068cda27.png?v=1790206552 Ethyl maltol, 99%, reference material | 4940-11-8 Ethyl maltol, 99%, reference material|912944|4940-11-8 https://www.jk-sci.com/products/ts246cs-0060962 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372762e8ebc7c470f885cd2b067d14df.jpg?v=1791333981 tert-Butyl (S)-3-(aminomethyl)morpholine-4-carboxylate, 97% | 1187929-79-8 tert-Butyl (S)-3-(aminomethyl)morpholine-4-carboxylate|CS-0060962|1187929-79-8 https://www.jk-sci.com/products/a01914617 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/401874_ea342a07-8dcd-46cb-95e0-9764873a5f51.png?v=1790206496 Fleroxacin, 99.5%, reference material | 79660-72-3 Fleroxacin, 99.5%, reference material|914617|79660-72-3 https://www.jk-sci.com/products/a01916326 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c9ef5de7-3938-46ec-b722-789ce6f55161.png?v=1787980796 SAA-PEG-SAA, 95%, average M.W. 10,000 SAA-PEG-SAA, 95%, average M.W. 10,000|916326 https://www.jk-sci.com/products/a01917822 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_96bf39bd-650a-446f-a2d4-ce8fab8696d4.png?v=1789425719 Dextran, average M.W. 250,000 | 9004-54-0 Dextran, average M.W. 250,000|917822|9004-54-0 https://www.jk-sci.com/products/ts246cs-0060994 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c9b6b9654205c351abcb179ffc4a35a.jpg?v=1791333952 tert-Butyl N-[[(3R)-morpholin-3-yl]methyl]carbamate, 97% | 1257850-83-1 tert-Butyl N-[[(3R)-morpholin-3-yl]methyl]carbamate|CS-0060994|1257850-83-1 https://www.jk-sci.com/products/j5321837 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d394e19737b21ba4b16bf071e4c84cb3.jpg?v=1791407866 L-Homoarginine hydrochloride, Assay ≥ 95% | 1483-01-8 L-Homoarginine hydrochloride|21837|1483-01-8 https://www.jk-sci.com/products/j5321905 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f76ee812e9c60b360b6bb23f82fc6421.jpg?v=1791407745 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, Assay ≥ 98% | 84-58-2 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone|21905|84-58-2 https://www.jk-sci.com/products/j5321978 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6110d9e776db34012c13f6f39a0c76fc.jpg?v=1791407620 Methyl-a-D-mannopyranoside, Purity by HPLC ≥ 99% | 617-04-9 Methyl-a-D-mannopyranoside|21978|617-04-9 https://www.jk-sci.com/products/s57cptd783673 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/edcf746b5eff9b68b566cc85196701c8_862e4fa8-0a4e-43b9-b256-19b9717a39d0.jpg?v=1791364521 Boc-Dap-OtBu | 77215-54-4 Boc-Dap-OtBu|CPTD783673|77215-54-4 https://www.jk-sci.com/products/ts246cs-0060997 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/506a053a39c35b68165176374ee6bcbc.jpg?v=1791333947 3-((tert-Butoxycarbonyl)amino)-2-methoxyisonicotinic acid, 96% | 870997-82-3 3-((tert-Butoxycarbonyl)amino)-2-methoxyisonicotinic acid|CS-0060997|870997-82-3 https://www.jk-sci.com/products/a01924725 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348554.png?v=1790206304 Quinine, 98%, reference standard | 130-95-0 Quinine, 98%, reference standard|924725|130-95-0 https://www.jk-sci.com/products/ts246cs-0061046 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0baa0862a211c554c4cf7356cb4b647.jpg?v=1791333923 1-Bromo-5-isopropoxy-2-methyl-4-nitrobenzene, 98% | 1202858-68-1 1-Bromo-5-isopropoxy-2-methyl-4-nitrobenzene|CS-0061046|1202858-68-1 https://www.jk-sci.com/products/j5322211 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516f630ab5546732b505d80bf584c50a.jpg?v=1791407463 Pyrazinecarboxamide, Assay by titration 99 - 101% | 98-96-4 Pyrazinecarboxamide|22211|98-96-4 https://www.jk-sci.com/products/a019260668 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_319e1c90-6d2e-48e6-abb1-1c40ae84ffbe.png?v=1787979421 NPEG-151515-N3, 95% NPEG-151515-N3, 95%|9260668 https://www.jk-sci.com/products/ts246cs-0061081 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eb8b2bfba5c1ae2cce5c3319b8d049fd.jpg?v=1791333907 5-Bromo-2,3-dimethylaniline, 98% | 194805-15-7 5-Bromo-2,3-dimethylaniline|CS-0061081|194805-15-7 https://www.jk-sci.com/products/j5322357 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c735b8e24f993ca72f2ce50718cd6773.jpg?v=1791407437 2-(Isopropylamino)ethylamine, Assay ≥ 99% | 19522-67-9 2-(Isopropylamino)ethylamine|22357|19522-67-9 https://www.jk-sci.com/products/a019260671 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ebc8f021-44ea-4a32-8cb1-43207a09fc7b.png?v=1787979416 BPEG-38-PPh3-Cl, 95% BPEG-38-PPh3-Cl, 95%|9260671 https://www.jk-sci.com/products/j5322037 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b900f7b42941e7a5e1f131e8d45302c7.jpg?v=1791407541 DL-3-Hydroxybutyric acid sodium salt, Assay by titration ≥ 99% | 150-83-4 DL-3-Hydroxybutyric acid sodium salt|22037|150-83-4 https://www.jk-sci.com/products/s57cptd783675 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482232_7dcd793b-5375-4cca-b619-09bc121d5485.png?v=1791364517 H-Lys(Boc)-OMe · HCl | 2389-48-2 H-Lys(Boc)-OMe · HCl|CPTD783675|2389-48-2 https://www.jk-sci.com/products/s57cptd783677 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135525.png?v=1791364516 Boc-Homoarg-OH · HCl | 128719-65-3 Boc-Homoarg-OH · HCl|CPTD783677|128719-65-3 https://www.jk-sci.com/products/a01926271 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/419945_adf64e2b-5917-4e7c-944b-24cc5cb380dc.png?v=1790206268 Nitrofurantoin, 99%, reference material | 67-20-9 Nitrofurantoin, 99%, reference material|926271|67-20-9 https://www.jk-sci.com/products/s57cptd783679 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8241da74465263cf46896fdd5be74b78.jpg?v=1791364512 H-Lys-Leu-OH | 7369-79-1 H-Lys-Leu-OH|CPTD783679|7369-79-1 https://www.jk-sci.com/products/ts246cs-0061090 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/234128b7f84601dd7ae9c9d9b8a4ea88.jpg?v=1791333900 6-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine, 95% | 944401-67-6 6-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine|CS-0061090|944401-67-6 https://www.jk-sci.com/products/s57cptd783681 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8f0ff2a4289ec75d309cd1c077d2a6e1.jpg?v=1791364505 H-Arg-Leu-OH | 1188-24-5 H-Arg-Leu-OH|CPTD783681|1188-24-5 https://www.jk-sci.com/products/s57cptd783683 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/149105.png?v=1791364504 H-Thr(tBu)-OtBu | 5854-78-4 H-Thr(tBu)-OtBu|CPTD783683|5854-78-4 https://www.jk-sci.com/products/ts246cs-0061096 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f79771327ee1bc9876cec7f7c9cd6657.jpg?v=1791333891 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isophthalic acid, 95% | 1041434-13-2 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isophthalic acid|CS-0061096|1041434-13-2 https://www.jk-sci.com/products/a01928356 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e953c67bbc15043c01dbef8dfb58305b_c91a3405-98ae-4a30-9299-43e510827649.jpg?v=1790206229 Collagenase V, from clostridium histolyticum, ≥125 (U/mg solid) | 9001-12-1 Collagenase V, from clostridium histolyticum, ≥125 (U/mg solid)|928356|9001-12-1 https://www.jk-sci.com/products/a01929858 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d15c2dc8-eeb6-415a-8ee8-b1427f23ae78.png?v=1787979119 Ready-to-use BFTM 555 Phalloidin, YF, Orange Red Ready-to-use BFTM 555 Phalloidin, YF, Orange Red|929858 https://www.jk-sci.com/products/ts246cs-0061109 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b42f820ad49f22e13e2ee0327104015.jpg?v=1791333880 1-Methyl-4-[[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]piperazine, 97% | 883738-27-0 1-Methyl-4-[[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]piperazine|CS-0061109|883738-27-0 https://www.jk-sci.com/products/s57cptd783685 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/da9f8f8f75797611140440be5d3d2aa3.jpg?v=1791364500 H-Lys-Arg-OH | 29586-66-1 H-Lys-Arg-OH|CPTD783685|29586-66-1 https://www.jk-sci.com/products/ts246cs-0061120 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/226364.png?v=1791333865 5,5-Dimethyloxolan-2-one, 97% | 3123-97-5 5,5-Dimethyloxolan-2-one|CS-0061120|3123-97-5 https://www.jk-sci.com/products/a01930012 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_8c3ac22c-e185-49d3-8727-ca9ac089b98f.png?v=1787979105 4-Arm PEG-OMs, 95%, average M.W. 10,000 4-Arm PEG-OMs, 95%, average M.W. 10,000|930012 https://www.jk-sci.com/products/s57cptd783689 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322134.png?v=1791364495 GRP (human) | 93755-85-2 GRP (human)|CPTD783689|93755-85-2 https://www.jk-sci.com/products/s57cptd783687 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fb0e8aed2389fc9fd8936ca6bf0c45d9.jpg?v=1791364494 Amyloid β-Protein (1-24) trifluoroacetate salt | 138648-77-8 Amyloid β-Protein (1-24) trifluoroacetate salt|CPTD783687|138648-77-8 https://www.jk-sci.com/products/j5322460 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e176c4ff688556492692efc0f1715810.jpg?v=1791407405 3-Cyclohexene carboxylic acid, Purity by GC ≥ 99% | 4771-80-6 3-Cyclohexene carboxylic acid|22460|4771-80-6 https://www.jk-sci.com/products/a01932627 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_67e30e4f-ce16-4f52-84ae-68c6bceedaec.png?v=1787978939 GAA-PEG-GAA, 95%, average M.W. 6,000 GAA-PEG-GAA, 95%, average M.W. 6,000|932627 https://www.jk-sci.com/products/a01933839 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a0886c5b-98b0-4088-b55c-04fec0e27cee.png?v=1789590999 Methyl cellulose, 13 - 18 mPa·s (2% in water at 20 °C) | 9004-67-5 Methyl cellulose, 13 - 18 mPa·s (2% in water at 20 °C)|933839|9004-67-5 https://www.jk-sci.com/products/a01936679 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/110485_6760c56f-f9da-4b07-9dda-43ceddc1413f.png?v=1790206050 Silver diethyldithiocarbamate, 99%, ACS reagent | 1470-61-7 Silver diethyldithiocarbamate, 99%, ACS reagent|936679|1470-61-7 https://www.jk-sci.com/products/ts246cs-0061134 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/582462.png?v=1791333855 1,2,3-Trichloro-4-methylbenzene, 97.00%+ | 7359-72-0 1,2,3-Trichloro-4-methylbenzene|CS-0061134|7359-72-0 https://www.jk-sci.com/products/a01937751 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367670.png?v=1790206027 P-nitrophenyl tetrafluoroborate diazonium salt, 97% | 456-27-9 P-nitrophenyl tetrafluoroborate diazonium salt, 97%|937751|456-27-9 https://www.jk-sci.com/products/j5322644 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3daf664222dce395e45ec2603d08e7aa.jpg?v=1791407353 Boc-N-methyl-tranexamic acid, Purity by HPLC ≥ 99% | 165947-29-5 Boc-N-methyl-tranexamic acid|22644|165947-29-5 https://www.jk-sci.com/products/a019396801 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_246abffe-dd8f-4ba6-9bd9-ba34b99cb618.png?v=1788913610 3-Diazo-1,1-difluoro-1-(phenylthio)propan-2-one, 98% | 2755913-04-1 3-Diazo-1,1-difluoro-1-(phenylthio)propan-2-one, 98%|9396801|2755913-04-1 https://www.jk-sci.com/products/j5322656 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7299e5ddc6c13f8b768cccd250d626e8.jpg?v=1791407333 Fmoc-4-[2-(Boc-amino)ethoxy]-L-phenylalanine, Purity by HPLC ≥ 97% | 1013883-02-7 Fmoc-4-[2-(Boc-amino)ethoxy]-L-phenylalanine|22656|1013883-02-7 https://www.jk-sci.com/products/s57cptd783691 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/df7554559505506c865b00ff894477a9.jpg?v=1791364489 Secretin (porcine) acetate salt | 17034-34-3 Secretin (porcine) acetate salt|CPTD783691|17034-34-3 https://www.jk-sci.com/products/s57cptd783693 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f9c05c260315bfb472ac25d3758b4f5.jpg?v=1791364484 FITC-εAhx-Antennapedia Homeobox (43-58) amide trifluoroacetate salt | 1118750-35-8 FITC-εAhx-Antennapedia Homeobox (43-58) amide trifluoroacetate salt|CPTD783693|1118750-35-8 https://www.jk-sci.com/products/ts246cs-0061138 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb28fcb5b80cd14e2358f1f1a0b03695.jpg?v=1791333850 2-(4-Bromo-2,6-dimethylphenoxy)acetonitrile, 97% | 508189-19-3 2-(4-Bromo-2,6-dimethylphenoxy)acetonitrile|CS-0061138|508189-19-3 https://www.jk-sci.com/products/j5322664 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/611e73be5d35ed73a5d123c18f714e5e.jpg?v=1791407319 3-(1-Boc-piperidin-4-yl)propionic acid, Purity by HPLC ≥ 98% | 154775-43-6 3-(1-Boc-piperidin-4-yl)propionic acid|22664|154775-43-6 https://www.jk-sci.com/products/a01942995 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516878_12439e77-5bdb-46d4-ad2c-0138259695cd.png?v=1790205917 4-Fluorophenoxyacetic acid, 99% | 405-79-8 4-Fluorophenoxyacetic acid, 99%|942995|405-79-8 https://www.jk-sci.com/products/a01943929 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381147_3a097eb0-6d08-41ef-b893-13639b7abbe9.png?v=1788913477 Methacholine chloride, 98% | 62-51-1 Methacholine chloride, 98%|943929|62-51-1 https://www.jk-sci.com/products/ts246cs-0061147 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef238a2db953cb61cf51f20704ef7e56.jpg?v=1791333844 4-Chloro-2-fluoro-3-methylbenzoic acid, 95% | 153556-55-9 4-Chloro-2-fluoro-3-methylbenzoic acid|CS-0061147|153556-55-9 https://www.jk-sci.com/products/ts246cs-0061181 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/154935.png?v=1791333813 3-Bromo-4-methyl-5-nitro-benzoic acid methyl ester, 97% | 223519-08-2 3-Bromo-4-methyl-5-nitro-benzoic acid methyl ester|CS-0061181|223519-08-2 https://www.jk-sci.com/products/ts246cs-0061189 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393239.png?v=1791333802 4-Bromo-5-methylthiophene-2-carbaldehyde, 97% | 29421-75-8 4-Bromo-5-methylthiophene-2-carbaldehyde|CS-0061189|29421-75-8 https://www.jk-sci.com/products/s57cptd783695 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/18923f11ad814509acbb728eebb91eba.jpg?v=1791364484 β-Endorphin (6-31) (human) | 77761-27-4 β-Endorphin (6-31) (human)|CPTD783695|77761-27-4 https://www.jk-sci.com/products/ts246cs-0061204 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2875af7429c6900def907d43f4241721.jpg?v=1791333791 6-(2-Chloroethyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one, 98% | 86488-00-8 6-(2-Chloroethyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one|CS-0061204|86488-00-8 https://www.jk-sci.com/products/a011107932 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5dd43a5f1eebe74106c5dfb2cd474f7.jpg?v=1788933142 (2S)-2-Hydroxyglutaric acid disodium salt, 95% | 63512-50-5 (2S)-2-Hydroxyglutaric acid disodium salt, 95%|1107932|63512-50-5 https://www.jk-sci.com/products/a011117254 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/db30c944b5102b3fa6b502489046a873.jpg?v=1788003309 1-Methylpiperidine-4-formylhydrazine, 97% | 176178-88-4 1-Methylpiperidine-4-formylhydrazine, 97%|1117254|176178-88-4 https://www.jk-sci.com/products/ts246cs-0058684 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9cf2223265d871a791b098a98acb6861.jpg?v=1791335322 (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-2-cyclohexylacetic acid, 98.52%+ | 925240-97-7 (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-2-cyclohexylacetic acid|CS-0058684|925240-97-7 https://www.jk-sci.com/products/ts246cs-0061251 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f20ca7f7732f9c5c12fa903bdcda2b73.jpg?v=1791333744 5-Fluoro-2-methylisonicotinic acid, 98% | 885588-17-0 5-Fluoro-2-methylisonicotinic acid|CS-0061251|885588-17-0 https://www.jk-sci.com/products/ts246cs-0060040 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/66ed35618f08574279c5d52ca73056f3.jpg?v=1791334740 1-Isobutyl-4-nitrobenzene, 96% | 10342-60-6 1-Isobutyl-4-nitrobenzene|CS-0060040|10342-60-6 https://www.jk-sci.com/products/a01112012 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/112012.png?v=1790217119 Tetrabromobisphenol A bis(2-hydroxyethyl) ether, 93% | 4162-45-2 Tetrabromobisphenol A bis(2-hydroxyethyl) ether, 93%|112012|4162-45-2 https://www.jk-sci.com/products/a011160794 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2d468fc67fb90e4274310408117e9218.jpg?v=1788365172 7-Bromoquinazoline-2,4(1H,3H)-dione, 97% | 114703-12-7 7-Bromoquinazoline-2,4(1H,3H)-dione, 97%|1160794|114703-12-7 https://www.jk-sci.com/products/ts246cs-0060309 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/583102_1a98908d-0535-440a-8472-d162cf19c682.png?v=1791334483 3-Chloro-2-(trifluoromethyl)aniline, 98% | 432-21-3 3-Chloro-2-(trifluoromethyl)aniline|CS-0060309|432-21-3 https://www.jk-sci.com/products/a01118437 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/118437.png?v=1788932729 (3aR)-(+)-Sclareolide, 97% | 564-20-5 (3aR)-(+)-Sclareolide, 97%|118437|564-20-5 https://www.jk-sci.com/products/s57cptd783697 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475703_d016494b-80e0-4c6c-b174-4d2a69904c88.png?v=1791364479 Melittin | 20449-79-0 Melittin|CPTD783697|20449-79-0 https://www.jk-sci.com/products/ts246cs-0060439 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/49a79387a8be4ee74d4d3dd7c808216d.jpg?v=1791334380 5,6-Dichloropyridin-2-amine, 98% | 1192814-45-1 5,6-Dichloropyridin-2-amine|CS-0060439|1192814-45-1 https://www.jk-sci.com/products/ts246cs-0060637 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/712d60cc1fef53199fe527e8ee523f54.jpg?v=1791334251 (R)-Chroman-4-amine hydrochloride, 97% | 730980-59-3 (R)-Chroman-4-amine hydrochloride|CS-0060637|730980-59-3 https://www.jk-sci.com/products/ts246cs-0060702 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8578ccf8f20b1e429979b6bc1d03e2f8.jpg?v=1791334190 4-Fluoropyridine-2-carbonitrile, 98% | 847225-56-3 4-Fluoropyridine-2-carbonitrile|CS-0060702|847225-56-3 https://www.jk-sci.com/products/a01118846 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/118846_692a0897-1b4c-4a3f-a99b-9451f6fed7d2.png?v=1790216887 2-Hydroxy-5-methylpyridine, 98% | 1003-68-5 2-Hydroxy-5-methylpyridine, 98%|118846|1003-68-5 https://www.jk-sci.com/products/ts246cs-0060821 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a9cb6cd6b5bf36d6e19c2bd90dd6d6eb.jpg?v=1791334106 4-(4-Bromo-1H-pyrazol-1-yl)piperidine hydrochloride, 98% | 1263378-44-4 4-(4-Bromo-1H-pyrazol-1-yl)piperidine hydrochloride|CS-0060821|1263378-44-4 https://www.jk-sci.com/products/a01120888 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/120888_993fb7fd-43c4-4bad-884f-573d413ca97f.png?v=1790216837 (1R,3R)-1-(1,3-Benzodioxol-5-yl)-2-(chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester, 98% | 171489-59-1 (1R,3R)-1-(1,3-Benzodioxol-5-yl)-2-(chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester, 98%|120888|171489-59-1 https://www.jk-sci.com/products/j5322675 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e025c062ca69c8bd96bc2e80ba423f12.jpg?v=1791407291 (2S,3S)-Fmoc-Mpc(Trt)-OH, Purity by HPLC ≥ 99% | 929101-56-4 (2S,3S)-Fmoc-Mpc(Trt)-OH|22675|929101-56-4 https://www.jk-sci.com/products/j5322689 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7dd638b01f08fd18c06931027325fc57.jpg?v=1791407270 (3S)-4-Fmoc-1-carboxymethyl-3-methyl-piperazin-2-one, Purity by HPLC ≥ 97% | 959574-94-8 (3S)-4-Fmoc-1-carboxymethyl-3-methyl-piperazin-2-one|22689|959574-94-8 https://www.jk-sci.com/products/a011235872 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1235872.png?v=1790087005 2-Butyl-2-ethyl-1,3-dimethoxypropane, 97% | 129318-09-8 2-Butyl-2-ethyl-1,3-dimethoxypropane, 97%|1235872|129318-09-8 https://www.jk-sci.com/products/j5322708 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8beac86f722d79f0b5c7f03379208f06.jpg?v=1791407244 (4-Fmoc-amino-tetrahydrothiopyran-4-yl)acetic acid, Purity by HPLC ≥ 99% | 946727-62-4 (4-Fmoc-amino-tetrahydrothiopyran-4-yl)acetic acid|22708|946727-62-4 https://www.jk-sci.com/products/a011237982 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6cdcc9055ed4f7ce3643c37804a1a70a_9e24a2f1-4de9-416e-979d-a6515b166497.jpg?v=1790601429 MPEG-2000-DSPE, 95% | 147867-65-0 MPEG-2000-DSPE, 95%|1237982|147867-65-0 https://www.jk-sci.com/products/a01127894 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/277011.png?v=1788932225 Ethyl 5-methylisoxazole-3-carboxylate, 97% | 3209-72-1 Ethyl 5-methylisoxazole-3-carboxylate, 97%|127894|3209-72-1 https://www.jk-sci.com/products/a01129116 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/369393.png?v=1790216555 2-Amino-5-isopropyl-thiophene-3-carboxylic acid ethyl ester, 97% | 65416-85-5 2-Amino-5-isopropyl-thiophene-3-carboxylic acid ethyl ester, 97%|129116|65416-85-5 https://www.jk-sci.com/products/ts246cs-0060877 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534129.png?v=1791334045 2,6-Dibromo-4-tert-butylphenol, 98% | 98-22-6 2,6-Dibromo-4-tert-butylphenol|CS-0060877|98-22-6 https://www.jk-sci.com/products/a01131789 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/50b48f61bc954b4b5af44c9c7d208048.jpg?v=1788932031 5-Methylcytosine hydrochloride, 98% | 58366-64-6 5-Methylcytosine hydrochloride, 98%|131789|58366-64-6 https://www.jk-sci.com/products/a01138098 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138098.png?v=1788001640 4-Butyloxyphthaliconitrile, 97% | 81560-32-9 4-Butyloxyphthaliconitrile, 97%|138098|81560-32-9 https://www.jk-sci.com/products/a011413473 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b1821b92b94d4529eb07fc2c74760aaa_ab43c61f-45ab-4ef6-a2ba-a46843d17ae3.jpg?v=1790086895 Levomefolic acid, 95% | 31690-09-2 Levomefolic acid, 95%|1413473|31690-09-2 https://www.jk-sci.com/products/s57cptd783699 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425032.png?v=1791364474 Histatin 5 | 104339-66-4 Histatin 5|CPTD783699|104339-66-4 https://www.jk-sci.com/products/ts246cs-0060972 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bdf4fea9891f207c6a21cb3a676f0868.jpg?v=1791333967 2-(3,5-Difluorophenyl)propan-2-amine hydrochloride, 98% | 1063733-81-2 2-(3,5-Difluorophenyl)propan-2-amine hydrochloride|CS-0060972|1063733-81-2 https://www.jk-sci.com/products/s57cptd783701 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4f19b253e10c8b07eaa2302e1725f493.jpg?v=1791364473 (Des-Ser3)-ACTH (1-24) (human, bovine, rat) trifluoroacetate salt | 1926163-12-3 (Des-Ser3)-ACTH (1-24) (human, bovine, rat) trifluoroacetate salt|CPTD783701|1926163-12-3 https://www.jk-sci.com/products/a01142684 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142684.png?v=1790216126 3-Chlorobenzoylacetonitrile, 98% | 21667-62-9 3-Chlorobenzoylacetonitrile, 98%|142684|21667-62-9 https://www.jk-sci.com/products/ts246cs-0061061 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c65722c430ee61324f01bcb58fddb1cd.jpg?v=1791333918 2-Bromopropan-1-ol, 97% | 598-18-5 2-Bromopropan-1-ol|CS-0061061|598-18-5 https://www.jk-sci.com/products/ts246cs-0060995 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/838c2a00097c9278e7ccfe82df7c8181.jpg?v=1791333950 tert-Butyl (S)-(morpholin-3-ylmethyl)carbamate, 97% | 1257850-88-6 tert-Butyl (S)-(morpholin-3-ylmethyl)carbamate|CS-0060995|1257850-88-6 https://www.jk-sci.com/products/a01142771 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142771_49e3990d-7795-4c86-9747-693e6d1b05e2.png?v=1788001069 4-tert-Butylanisole, 98% | 5396-38-3 4-tert-Butylanisole, 98%|142771|5396-38-3 https://www.jk-sci.com/products/a011443264 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1443264.png?v=1788000941 (R)-2-(Methoxydiphenylmethyl)pyrrolidine hydrochloride, 98%, ee: 99% (R)-2-(Methoxydiphenylmethyl)pyrrolidine hydrochloride, 98%, ee: 99%|1443264 https://www.jk-sci.com/products/j5322750 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8f6156a0de7d534a4d4d75f559452dd3.jpg?v=1791407181 (S)-Fmoc-1-adamantyl-glycine, Purity by HPLC ≥ 98% | 1221793-29-8 (S)-Fmoc-1-adamantyl-glycine|22750|1221793-29-8 https://www.jk-sci.com/products/a01152449 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e4b1a5c249c485a447544bac1c1d0ab_616f6cc6-49b8-470a-9e88-1e5f74a83abf.jpg?v=1790215785 Fluorescein isothiocyanate isomer I, 90% | 3326-32-7 Fluorescein isothiocyanate isomer I, 90%|152449|3326-32-7 https://www.jk-sci.com/products/a011559529 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1559529.png?v=1790215653 (S)-3,3'-Bis(9-anthracenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 95% | 361342-52-1 (S)-3,3'-Bis(9-anthracenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 95%|1559529|361342-52-1 https://www.jk-sci.com/products/ts246cs-0061094 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c6a13b3b77f197b3c41a0868aed84110.jpg?v=1791333897 N-[2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]methanesulfonamide, 97% | 1083326-75-3 N-[2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]methanesulfonamide|CS-0061094|1083326-75-3 https://www.jk-sci.com/products/ts246cs-0061113 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8487791593fe72fec579338cbe426bab.jpg?v=1791333874 2-Chloro-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazole, 97% | 1315281-29-8 2-Chloro-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazole|CS-0061113|1315281-29-8 https://www.jk-sci.com/products/ts246cs-0061136 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/01824edfa6a07f80a11ad0c0e8320527.jpg?v=1791333854 2,3-Dichloro-6-methyl-5-(trifluoromethyl)aniline, 98% | 1287218-11-4 2,3-Dichloro-6-methyl-5-(trifluoromethyl)aniline|CS-0061136|1287218-11-4 https://www.jk-sci.com/products/ts246cs-0061149 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/906d7f5942b62917416334ed5f7e8859.jpg?v=1791333839 4-Amino-2-fluoro-3-methylbenzonitrile, 97.00%+ | 757247-93-1 4-Amino-2-fluoro-3-methylbenzonitrile|CS-0061149|757247-93-1 https://www.jk-sci.com/products/ts246cs-0061191 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c51e5aa906a419797639dad2982a554.jpg?v=1791333802 4,6-Dichloro-2,3-dimethylpyridine, 98% | 101252-84-0 4,6-Dichloro-2,3-dimethylpyridine|CS-0061191|101252-84-0 https://www.jk-sci.com/products/j5322760 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f20c7642684b49a51aeef793d4d00033.jpg?v=1791407165 (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid, Purity by HPLC ≥ 99% | 158567-91-0 (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid|22760|158567-91-0 https://www.jk-sci.com/products/j5322756 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5957729b36b5b65c5d2e0f69c605ff2a.jpg?v=1791407170 (R)-Boc-5,5-dimethyl-pyrrolidine-2-carboxylic acid, Purity by HPLC ≥ 99% | 1310680-32-0 (R)-Boc-5,5-dimethyl-pyrrolidine-2-carboxylic acid|22756|1310680-32-0 https://www.jk-sci.com/products/j5322769 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b70b6d91fb49eceefbdd6ac5a1653309.jpg?v=1791407149 Acid Green 25, Dye content ≥ 96% | 4403-90-1 Acid Green 25|22769|4403-90-1 https://www.jk-sci.com/products/a01157180 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/568543.png?v=1790257626 2-Amino-3-nitrophenol, 98% | 603-85-0 2-Amino-3-nitrophenol, 98%|157180|603-85-0 https://www.jk-sci.com/products/a01157808 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326563_79586f79-a0fd-4616-8988-14ad6ea989f6.png?v=1788930234 4-Aminobenzyl alcohol, 99% | 623-04-1 4-Aminobenzyl alcohol, 99%|157808|623-04-1 https://www.jk-sci.com/products/a01159562 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/574612.png?v=1790215520 4-Amino-2-chloro-6-methyl-5-nitropyrimidine, 98% | 5453-06-5 4-Amino-2-chloro-6-methyl-5-nitropyrimidine, 98%|159562|5453-06-5 https://www.jk-sci.com/products/ts246cs-0061311 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3fd255211c606176a38a983d8559cc5f.jpg?v=1791333700 N-(5-Fluoro-2-methylphenyl)-4-methylbenzenesulfonamide, 98% | 876555-60-1 N-(5-Fluoro-2-methylphenyl)-4-methylbenzenesulfonamide|CS-0061311|876555-60-1 https://www.jk-sci.com/products/s57cptd783703 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8bc1c9183dbeaa2751fa64cb6822d6b2.jpg?v=1791364466 Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt | 122604-16-4 Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt|CPTD783703|122604-16-4 https://www.jk-sci.com/products/a01159673 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/240171.png?v=1790215516 6-Methoxy-2-naphthaleneboronic acid, 97% | 156641-98-4 6-Methoxy-2-naphthaleneboronic acid, 97%|159673|156641-98-4 https://www.jk-sci.com/products/ts246cs-0061329 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94182299547153ff577be9f4316f5c82.jpg?v=1791333695 4,4,5,5-Tetramethyl-2-(4-methylnaphthalen-1-yl)-1,3,2-dioxaborolane, 97.00%+ | 627526-50-5 4,4,5,5-Tetramethyl-2-(4-methylnaphthalen-1-yl)-1,3,2-dioxaborolane|CS-0061329|627526-50-5 https://www.jk-sci.com/products/j5322777 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ffa7dd47615a26aa38fe91694654dd8.jpg?v=1791407135 p-Rosolic acid | 603-45-2 p-Rosolic acid|22777|603-45-2 https://www.jk-sci.com/products/a01162383 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/162383.png?v=1790215445 5-Chloro-1-indanone, 99% | 42348-86-7 5-Chloro-1-indanone, 99%|162383|42348-86-7 https://www.jk-sci.com/products/a01167308 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c003f69f4090b7a78672057fdb0af1a6.jpg?v=1790215326 3,5-Dimethoxyphenylacetic acid, 98% | 4670-10-4 3,5-Dimethoxyphenylacetic acid, 98%|167308|4670-10-4 https://www.jk-sci.com/products/s57cptd783705 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279789.png?v=1791364464 Neuropeptide Y (13-36) (human, rat) | 122341-40-6 Neuropeptide Y (13-36) (human, rat)|CPTD783705|122341-40-6 https://www.jk-sci.com/products/a011685113 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_788b98f2-2ab7-43ee-9bbd-ccf1e92b4255.png?v=1787999433 mPEG-EPO, 95%, average M.W. 30,000 mPEG-EPO, 95%, average M.W. 30,000|1685113 https://www.jk-sci.com/products/a01172895 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499010.png?v=1790215138 3-Amino-isonicotinic acid methyl ester, 98% | 55279-30-6 3-Amino-isonicotinic acid methyl ester, 98%|172895|55279-30-6 https://www.jk-sci.com/products/s57cptd783707 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279486.png?v=1791364459 Hepatitis B Virus Pre-S Region (120-145) | 104504-34-9 Hepatitis B Virus Pre-S Region (120-145)|CPTD783707|104504-34-9 https://www.jk-sci.com/products/j5322798 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/049d9c171d87c006fa5dcf46e4460314.jpg?v=1791407099 Sudan III Certified, Dye content ≥ 81% | 85-86-9 Sudan III Certified|22798|85-86-9 https://www.jk-sci.com/products/j5322790 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b98f0941eaf92cd4558f500aef0bf69.jpg?v=1791407110 Sodium bismuthate, Assay by titration ≥ 85% | 12232-99-4 Sodium bismuthate|22790|12232-99-4 https://www.jk-sci.com/products/ts246cs-0061344 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d65e220c26db7060f684a042442523a.jpg?v=1791333684 6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one, 99.67%+ | 3449-48-7 6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one|CS-0061344|3449-48-7 https://www.jk-sci.com/products/j5322808 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ebfd937ce46e73731cf18f3a0a3fd137.jpg?v=1791407084 Eriochrome Blue Black R, Dye content ≥ 70% | 2538-85-4 Eriochrome Blue Black R|22808|2538-85-4 https://www.jk-sci.com/products/ts246cs-0061373 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/23a51ccc823d043eb0a6a88c76991027.jpg?v=1791333649 2-Methyl-3H-thieno[2,3-d]pyrimidin-4-one, 97% | 21582-51-4 2-Methyl-3H-thieno[2,3-d]pyrimidin-4-one|CS-0061373|21582-51-4 https://www.jk-sci.com/products/a01174600 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08520a0c3efaf550eb870372d1f5d614.jpg?v=1790215094 4-Hydroxy-3,5-dimethylbenzoic acid, 98% | 4919-37-3 4-Hydroxy-3,5-dimethylbenzoic acid, 98%|174600|4919-37-3 https://www.jk-sci.com/products/s57cptd783709 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322668.png?v=1791364458 Neuropeptide Y (13-36) (porcine) | 113662-54-7 Neuropeptide Y (13-36) (porcine)|CPTD783709|113662-54-7 https://www.jk-sci.com/products/j5322817 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b55a6676a4716e5a7bfa9de548c8d02.jpg?v=1791407069 Eosin B certified, Dye content ≥ 85% | 548-24-3 Eosin B certified|22817|548-24-3 https://www.jk-sci.com/products/ts246cs-0061378 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390318.png?v=1791333642 Diphenyl(6-methyl-2-pyridyl)phosphine, 95% | 132682-77-0 Diphenyl(6-methyl-2-pyridyl)phosphine|CS-0061378|132682-77-0 https://www.jk-sci.com/products/s57cptd783711 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5e811c372448b20283cac7b8ba7a5aa8.jpg?v=1791364455 PHM-27 (human) | 87403-73-4 PHM-27 (human)|CPTD783711|87403-73-4 https://www.jk-sci.com/products/j5322820 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8acafe273a1b7486fa0f77ca6ead78a0.jpg?v=1791407064 Calcein | 1461-15-0 Calcein|22820|1461-15-0 https://www.jk-sci.com/products/ts246cs-0061383 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7b4b75527644a1e6986d0c3582940366.jpg?v=1791333632 2,4-Dichloro-6-methylpyrimidine-5-carbonitrile, 97% | 56035-64-4 2,4-Dichloro-6-methylpyrimidine-5-carbonitrile|CS-0061383|56035-64-4 https://www.jk-sci.com/products/ts246cs-0061388 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/371487.png?v=1791333627 4-(2-Methylimidazol-1-yl)benzaldehyde, 98% | 88427-96-7 4-(2-Methylimidazol-1-yl)benzaldehyde|CS-0061388|88427-96-7 https://www.jk-sci.com/products/j5322824 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b27b53c8e807c8da506bd52c62c2fe5.jpg?v=1791407054 meta-Cresol Purple, Dye content ≥ 95% | 2303-01-7 meta-Cresol Purple|22824|2303-01-7 https://www.jk-sci.com/products/j5302039 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b2a4c8c63a9bf36fe5fa396d49954816.jpg?v=1791421279 Iron(II) sulfate heptahydrate, Assay by titration ≥ 99% | 7782-63-0 Iron(II) sulfate heptahydrate|02039|7782-63-0 https://www.jk-sci.com/products/j5322829 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d2f0458484645a65dea6267572d9c0a8.jpg?v=1791407048 P.A.R. Free acid | 1141-59-9 P.A.R. Free acid|22829|1141-59-9 https://www.jk-sci.com/products/j5322837 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d2da89656cf4cb3d942884204f74361e.jpg?v=1791407028 1-Decanesulfonic acid sodium salt monohydrate , suitable for Ion-Pair Chromatography, Assay by titration ≥ 99% (on dry basis) | 13419-61-9 1-Decanesulfonic acid sodium salt monohydrate , suitable for Ion-Pair Chromatography|22837|13419-61-9 https://www.jk-sci.com/products/a01180563 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/214598.png?v=1790214919 4-Hydroxy-2-methylpyridine, 97% | 18615-86-6 4-Hydroxy-2-methylpyridine, 97%|180563|18615-86-6 https://www.jk-sci.com/products/ts246cs-0061391 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b7ffe048e4d1755185ff18f20b728a9a.jpg?v=1791333626 (2-Methyl-1,3-benzoxazol-6-yl)methanol, 98% | 136663-40-6 (2-Methyl-1,3-benzoxazol-6-yl)methanol|CS-0061391|136663-40-6 https://www.jk-sci.com/products/ts246cs-0061430 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bd744cf372a456781abd3c737b8ed2ca.jpg?v=1791333599 (S)-1-(4-Fluorophenyl)butan-1-amine hydrochloride, 97% | 1269478-85-4 (S)-1-(4-Fluorophenyl)butan-1-amine hydrochloride|CS-0061430|1269478-85-4 https://www.jk-sci.com/products/a01183215 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fdbe74cad3725125703d27d14627c125.jpg?v=1790214824 2-Propoxybenzoic acid, 99% | 2100-31-4 2-Propoxybenzoic acid, 99%|183215|2100-31-4 https://www.jk-sci.com/products/ts246cs-0061447 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/633380.png?v=1791333589 2-Ethyl-6-methylpyridin-3-ol hydrochloride, 98% | 13258-59-8 2-Ethyl-6-methylpyridin-3-ol hydrochloride|CS-0061447|13258-59-8 https://www.jk-sci.com/products/j5322845 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c8f6a74334b4794b0259c132c7a9dbbe.jpg?v=1791407013 Curcumin, Purity by HPLC ≥ 95% | 458-37-7 Curcumin|22845|458-37-7 https://www.jk-sci.com/products/j5322849 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3d888c13df839e0e804f1a9e5fe2f40e_ba2df955-6672-45cf-8eff-4627c1db6256.jpg?v=1791407004 Mercuric(II) oxide yellow, Assay by titration ≥ 99.0% | 21908-53-2 Mercuric(II) oxide yellow|22849|21908-53-2 https://www.jk-sci.com/products/j5322854 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b683dd4ed1aff998cc16c789eeceeb3.jpg?v=1791406994 Potassium periodate, Assay by titration 99.8 - 100.3% | 7790-21-8 Potassium periodate|22854|7790-21-8 https://www.jk-sci.com/products/j5326786 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07125d8ca5d98b73956a43d26e46b7cf.jpg?v=1791402551 a-Tetralol, Purity by GC ≥ 98% | 529-33-9 a-Tetralol|26786|529-33-9 https://www.jk-sci.com/products/ts246cs-0061509 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409885.png?v=1791333536 N,N-Diethyl-2-hydroxyacetamide, 95% | 39096-01-0 N,N-Diethyl-2-hydroxyacetamide|CS-0061509|39096-01-0 https://www.jk-sci.com/products/ts246cs-0061494 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d494eb4d936ae6017196ee57a06a2b4e.jpg?v=1791333555 N-Boc-2-Octyl-L-glycine, 95.00%+ | 67862-03-7 N-Boc-2-Octyl-L-glycine|CS-0061494|67862-03-7 https://www.jk-sci.com/products/a011833160 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5065e3486b90b65795a35835b0f4bd0.jpg?v=1790214820 FR 180204, 98%, a potent and selective ATP-competitive inhibitor of ERK | 865362-74-9 FR 180204, 98%, a potent and selective ATP-competitive inhibitor of ERK|1833160|865362-74-9 https://www.jk-sci.com/products/j5326791 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07077c06dab858de77c7ffe832513cf4.jpg?v=1791402546 4-Cyanodiphenyl, Purity by HPLC ≥ 99% | 2920-38-9 4-Cyanodiphenyl|26791|2920-38-9 https://www.jk-sci.com/products/ts246cs-0061539 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9173b1e7e4fdd045cd52410111026013.jpg?v=1791333524 Ethyl 1-methyl-2-oxocyclopentanecarboxylate, 97% | 5453-88-3 Ethyl 1-methyl-2-oxocyclopentanecarboxylate|CS-0061539|5453-88-3 https://www.jk-sci.com/products/j5322857 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef1ff60128a21c9ea84796467ac15d73.jpg?v=1791406984 1,10-Phenanthroline anhydrous, Assay by titration ≥ 99% | 66-71-7 1,10-Phenanthroline anhydrous|22857|66-71-7 https://www.jk-sci.com/products/j5326800 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7f040f7722b991ff1487230f343c3fbf.jpg?v=1791402526 4-Bromophenylboronic acid, Purity by HPLC ≥ 99% | 5467-74-3 4-Bromophenylboronic acid|26800|5467-74-3 https://www.jk-sci.com/products/j5322859 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c1f273e0ba89ef133ebfc8e19afbe5c4.jpg?v=1791406979 Ethyl Violet, Dye content ≥ 93% | 2390-59-2 Ethyl Violet|22859|2390-59-2 https://www.jk-sci.com/products/ts246cs-0061518 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/161698.png?v=1791333531 1-Ethyl-1H-pyrazole-4-sulfonyl chloride, 95% | 957514-21-5 1-Ethyl-1H-pyrazole-4-sulfonyl chloride|CS-0061518|957514-21-5 https://www.jk-sci.com/products/a011836169 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/01eedc3458ede063608ee517dce90222.jpg?v=1788928804 4-Bromo-3-fluoro-2-methylaniline, 98% | 127408-03-1 4-Bromo-3-fluoro-2-methylaniline, 98%|1836169|127408-03-1 https://www.jk-sci.com/products/s57cptd783715 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf73450b5a5f83ee33f07b7126b540f1.jpg?v=1791364448 (D-Lys1?)-ACTH (1-24) (human, bovine, rat) | 494750-52-6 (D-Lys1?)-ACTH (1-24) (human, bovine, rat)|CPTD783715|494750-52-6 https://www.jk-sci.com/products/s57cptd783713 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365968c160855125993b41f175e772f1.jpg?v=1791364449 Biotinyl-εAhx-ω-Conotoxin GVIA | 151928-23-3 Biotinyl-εAhx-ω-Conotoxin GVIA|CPTD783713|151928-23-3 https://www.jk-sci.com/products/a01187482 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61341177b8904155bc4bfc252f39aca6.jpg?v=1788928534 1-Boc-1,4-cyclohexanediamine, 95% | 195314-59-1 1-Boc-1,4-cyclohexanediamine, 95%|187482|195314-59-1 https://www.jk-sci.com/products/ts246cs-0061560 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/495644.png?v=1791333511 ethyl 4,8-dichloroquinoline-3-carboxylate, 98% | 56824-91-0 ethyl 4,8-dichloroquinoline-3-carboxylate|CS-0061560|56824-91-0 https://www.jk-sci.com/products/s57cptd783718 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61e36b0aa2b0bc027a831ff3b37e654f.jpg?v=1791364444 GRPP (human) | 1132745-52-8 GRPP (human)|CPTD783718|1132745-52-8 https://www.jk-sci.com/products/j5322861 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b8729380037c3decc56ba2c3eb2905b1.jpg?v=1791406979 Tetra-n-octylammonium bromide, Assay by titration ≥ 99% | 14866-33-2 Tetra-n-octylammonium bromide|22861|14866-33-2 https://www.jk-sci.com/products/ts246cs-0061571 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fee677e19d8906b68e8ffd06b85adc42.jpg?v=1791333505 Ethyl 3-oxo-2,3-dihydropyridazine-4-carboxylate, 97% | 1445-55-2 Ethyl 3-oxo-2,3-dihydropyridazine-4-carboxylate|CS-0061571|1445-55-2 https://www.jk-sci.com/products/j5322869 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3866821ca3947aefe686b5c5c7829212.jpg?v=1791406963 Nile Blue Chloride, Dye content ≥ 90% | 2381-85-3 Nile Blue Chloride|22869|2381-85-3 https://www.jk-sci.com/products/j5322876 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9ecf496f3c99194daf0fd09523911e17.jpg?v=1791406950 Erioglaucine, Dye content ≥ 85% | 3844-45-9 Erioglaucine|22876|3844-45-9 https://www.jk-sci.com/products/a011880231 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ce165bd7-c240-419d-a664-c3b27c7e216c.png?v=1788928490 L-Triguluronic acid trisodium salt, 98% L-Triguluronic acid trisodium salt, 98%|1880231 https://www.jk-sci.com/products/a01189688 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b3235212fda99ecfe96bab4d1d6fd66_a1ef702c-05fd-47fb-95b8-7f5a852a55e3.jpg?v=1790214542 3-Bromo-2-nitrotoluene, 98% | 52414-97-8 3-Bromo-2-nitrotoluene, 98%|189688|52414-97-8 https://www.jk-sci.com/products/a011912188 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/717db696dc01d9f4c06047acba966626_c043d80a-c7bf-4ca4-a478-db4e0080a6c4.jpg?v=1788928247 1-(4-Bromophenyl)-2,2-bis(4-methoxyphenyl)-1-phenylethene, 95% | 1378502-33-0 1-(4-Bromophenyl)-2,2-bis(4-methoxyphenyl)-1-phenylethene, 95%|1912188|1378502-33-0 https://www.jk-sci.com/products/j5322885 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/06cfdb6b0fba4a9934b7d29aa47d8a5a.jpg?v=1791406939 Rhodamine 6G, Dye content ≥ 97% Moisture : ≤ 3% | 989-38-8 Rhodamine 6G|22885|989-38-8 https://www.jk-sci.com/products/a01192604 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3a40f16734f48294be42ed6bc7d8849e_5b5fb40b-df22-403b-91d0-7e5cbe522707.jpg?v=1790214472 Sulfadoxine, 98% | 2447-57-6 Sulfadoxine, 98%|192604|2447-57-6 https://www.jk-sci.com/products/ts246cs-0061593 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/305de44cb22e52639e6a6aa440b468bb.jpg?v=1791333483 Ethyl 1-amino-1H-imidazole-5-carboxylate, 97% | 1179361-84-2 Ethyl 1-amino-1H-imidazole-5-carboxylate|CS-0061593|1179361-84-2 https://www.jk-sci.com/products/a01195055 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d95f145325928bd830316474ba3b63d3.jpg?v=1788928060 cis-6-Nonen-1-ol, 90% | 35854-86-5 cis-6-Nonen-1-ol, 90%|195055|35854-86-5 https://www.jk-sci.com/products/a01197623 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f3a6ab9c0c184de14d7cb7f90adbc3fc.jpg?v=1790214318 (R)-1-Benzyl-3-aminopiperidine, 98%, ee: 98% | 168466-84-0 (R)-1-Benzyl-3-aminopiperidine, 98%, ee: 98%|197623|168466-84-0 https://www.jk-sci.com/products/s57cptd783720 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153558.png?v=1791364439 PHI-27 (rat) | 96849-38-6 PHI-27 (rat)|CPTD783720|96849-38-6 https://www.jk-sci.com/products/j5322891 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7efc604bd4b34a5ce658989b58875e76.jpg?v=1791406925 Thiazole Yellow G (indicator for adsorption and fluorescence), Dye content ≥ 65% (Spectrophotometry) | 1829-00-1 Thiazole Yellow G (indicator for adsorption and fluorescence)|22891|1829-00-1 https://www.jk-sci.com/products/j5322887 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0454bc9041bd6a94a68afbfa9f1e5d44.jpg?v=1791406934 Bismark Brown Y certified, Dye content ≥ 45% | 10114-58-6 Bismark Brown Y certified|22887|10114-58-6 https://www.jk-sci.com/products/ts246cs-0061634 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/234340.png?v=1791333468 3-Ethoxy-4-hydroxy-5-nitrobenzaldehyde, 95% | 178686-24-3 3-Ethoxy-4-hydroxy-5-nitrobenzaldehyde|CS-0061634|178686-24-3 https://www.jk-sci.com/products/ts246cs-0061723 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fa7004120855dfef3e5dff62e2e2d8e9.jpg?v=1791333407 N-Methylpyrimidin-2-amine, 98% | 931-61-3 N-Methylpyrimidin-2-amine|CS-0061723|931-61-3 https://www.jk-sci.com/products/ts246cs-0060562 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e2f89f088c53a2ffac2615e4c0d7c00.jpg?v=1791334299 (5-Phenoxypyridin-3-yl)boronic acid, 95% | 850991-33-2 (5-Phenoxypyridin-3-yl)boronic acid|CS-0060562|850991-33-2 https://www.jk-sci.com/products/ts246cs-0060200 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/01b090337df266c8b135793abc07357a.jpg?v=1791334566 2-(5-Bromo-2-hydroxyphenyl)acetic acid, 98% | 38692-72-7 2-(5-Bromo-2-hydroxyphenyl)acetic acid|CS-0060200|38692-72-7 https://www.jk-sci.com/products/a01200907 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/200907_db18f468-a015-4ce3-a4c3-9dae7420d669.png?v=1790214214 6-Iodo-1H-indazole, 98% | 261953-36-0 6-Iodo-1H-indazole, 98%|200907|261953-36-0 https://www.jk-sci.com/products/s57cptd783722 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5ee3834644008cfb97c407f5db5b38a5.jpg?v=1791364431 Cecropin A (1-8)-Melittin (1-18) amide | 129696-23-7 Cecropin A (1-8)-Melittin (1-18) amide|CPTD783722|129696-23-7 https://www.jk-sci.com/products/a01208299 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208299.png?v=1788927422 2-Chloro-5-(chloromethyl)thiophene, 97% | 23784-96-5 2-Chloro-5-(chloromethyl)thiophene, 97%|208299|23784-96-5 https://www.jk-sci.com/products/j5321349 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33dbc76465a0a838edd31d95bc28454a.jpg?v=1791408326 Methyl b-D-ribofuranoside, Purity by HPLC ≥ 98% | 7473-45-2 Methyl b-D-ribofuranoside|21349|7473-45-2 https://www.jk-sci.com/products/ts246cs-0061590 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/668693.png?v=1791333494 Ethyl 4-chloro-8-iodoquinoline-3-carboxylate, 97.00%+ | 193975-33-6 Ethyl 4-chloro-8-iodoquinoline-3-carboxylate|CS-0061590|193975-33-6 https://www.jk-sci.com/products/s57cptd783726 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e9a6dec5f59e833a17fb9b02eefd533c.jpg?v=1791364428 Biotinyl-Atrial Natriuretic Factor (1-28) (human) trifluoroacetate salt | 1815618-06-4 Biotinyl-Atrial Natriuretic Factor (1-28) (human) trifluoroacetate salt|CPTD783726|1815618-06-4 https://www.jk-sci.com/products/s57cptd783728 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507445.png?v=1791364425 Galanin (1-13)-Spantide I | 143868-20-6 Galanin (1-13)-Spantide I|CPTD783728|143868-20-6 https://www.jk-sci.com/products/a01208470 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437534.png?v=1790214023 2-Methyl-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid, 97% | 128694-63-3 2-Methyl-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid, 97%|208470|128694-63-3 https://www.jk-sci.com/products/ts246cs-0061673 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8f17bde2025d36a5eeccfdfe9c847ef7.jpg?v=1791333443 3-Fluoro-3-methylbutan-1-amine hydrochloride, 95.00%+ | 1509922-69-3 3-Fluoro-3-methylbutan-1-amine hydrochloride|CS-0061673|1509922-69-3 https://www.jk-sci.com/products/ts246cs-0061730 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cae1f099bded593da4b2d8b976fde87e.jpg?v=1791333396 5-Hydroxy-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde, 98% | 179732-64-0 5-Hydroxy-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde|CS-0061730|179732-64-0 https://www.jk-sci.com/products/a01212036 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/212036.png?v=1788927271 4-Aminopiperidine dihydrochloride, 94% | 35621-01-3 4-Aminopiperidine dihydrochloride, 94%|212036|35621-01-3 https://www.jk-sci.com/products/j5320747 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/51edd9159e578b3ee01d4879012c1703.jpg?v=1791408731 1H-Indazole-5-carboxylic acid methyl ester, Purity by HPLC ≥ 96% | 473416-12-5 1H-Indazole-5-carboxylic acid methyl ester|20747|473416-12-5 https://www.jk-sci.com/products/a012133370 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4e01cda421cbc9b6023b78796d0c00ec.jpg?v=1790213920 (6-((Bis((pyridin-2-yl)methyl)amino)methyl)pyridin-3-yl)methanol, 98% | 769952-03-6 (6-((Bis((pyridin-2-yl)methyl)amino)methyl)pyridin-3-yl)methanol, 98%|2133370|769952-03-6 https://www.jk-sci.com/products/a01218102 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218102.png?v=1790213789 5-Methyl-1,10-phenanthroline, 98% | 3002-78-6 5-Methyl-1,10-phenanthroline, 98%|218102|3002-78-6 https://www.jk-sci.com/products/a01219739 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605664.png?v=1790213729 4-Chloro-5-methoxy-2-(methylthio)pyrimidine, 97% | 87026-45-7 4-Chloro-5-methoxy-2-(methylthio)pyrimidine, 97%|219739|87026-45-7 https://www.jk-sci.com/products/ts246cs-0061243 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5da2bd958fee86220fdbe3ab7b81ecae.jpg?v=1791333755 2-Chloro-4,5-dimethylaniline, 98% | 1585-13-3 2-Chloro-4,5-dimethylaniline|CS-0061243|1585-13-3 https://www.jk-sci.com/products/ts246cs-0061000 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245726.png?v=1791333946 tert-Butyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate, 97% | 330793-09-4 tert-Butyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate|CS-0061000|330793-09-4 https://www.jk-sci.com/products/ts246cs-0060749 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/618afff0f2f00422ccad860723123d42.jpg?v=1791334142 Bicyclo[3.2.1]octane-2,4-dione, 97% | 74896-14-3 Bicyclo[3.2.1]octane-2,4-dione|CS-0060749|74896-14-3 https://www.jk-sci.com/products/s57cptd783730 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/217647.png?v=1791364421 Amylin (8-37) (human) | 135702-23-7 Amylin (8-37) (human)|CPTD783730|135702-23-7 https://www.jk-sci.com/products/ts246cs-0061140 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/540d4542274fec3b28e884c99e4dc442.jpg?v=1791333850 3,5-Dimethyl-4-nitrophenol, 98% | 5344-97-8 3,5-Dimethyl-4-nitrophenol|CS-0061140|5344-97-8 https://www.jk-sci.com/products/ts246cs-0060950 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/50a34663e1730a7633ae82e0cd015e17.jpg?v=1791333992 5-(4-(tert-Butoxycarbonyl)piperazin-1-yl)pyrazine-2-carboxylic acid, 97% | 1209646-17-2 5-(4-(tert-Butoxycarbonyl)piperazin-1-yl)pyrazine-2-carboxylic acid|CS-0060950|1209646-17-2 https://www.jk-sci.com/products/ts246cs-0061105 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/268275_ac89857c-5b07-4a0d-857c-2c232533caff.png?v=1791333885 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine, 98% | 852227-96-4 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine|CS-0061105|852227-96-4 https://www.jk-sci.com/products/j5321673 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/649cfd11de43263a9472d7a021cef560.jpg?v=1791408056 D-Galactal, Purity ≥ 98% | 21193-75-9 D-Galactal|21673|21193-75-9 https://www.jk-sci.com/products/a01224400 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109003.png?v=1788926809 2-(4-Methoxybenzoyl)thiophene, 99% | 4160-63-8 2-(4-Methoxybenzoyl)thiophene, 99%|224400|4160-63-8 https://www.jk-sci.com/products/a01229350 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229350_2f6a9969-c125-49d8-a9a1-7dc1a4d0f15e.png?v=1790213492 4-Hydrazinobenzenesulfonamide hydrochloride, 98% | 17852-52-7 4-Hydrazinobenzenesulfonamide hydrochloride, 98%|229350|17852-52-7 https://www.jk-sci.com/products/s57cp128901 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/508592_ebed999d-b5fb-4eac-b558-4c0cc7f54446.png?v=1791366299 Glucose Impurity N3, Purity: 91.4% | 23147-58-2 Glucose Impurity N3|CP128901|23147-58-2 https://www.jk-sci.com/products/s57cptd783732 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/485182.png?v=1791364417 (Tyr?)-C-Peptide (human) | 57327-90-9 (Tyr?)-C-Peptide (human)|CPTD783732|57327-90-9 https://www.jk-sci.com/products/a01231406 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/231406_a4ea0fae-0a52-43c0-bac3-ca9dd24530a2.png?v=1791204299 L-Ascorbic acid, 99% | 50-81-7 L-Ascorbic acid, 99%|231406|50-81-7 https://www.jk-sci.com/products/a01298850 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/298850.png?v=1787992300 Glycitein, 98%, from soybean | 40957-83-3 Glycitein, 98%, from soybean|298850|40957-83-3 https://www.jk-sci.com/products/a01318009 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/318009.png?v=1790211372 2-Methoxy-β-estradiol, 98% | 362-07-2 2-Methoxy-β-estradiol, 98%|318009|362-07-2 https://www.jk-sci.com/products/a01330166 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330166.png?v=1790211198 7-Amino-4-(trifluoromethyl)coumarin, 95% | 53518-15-3 7-Amino-4-(trifluoromethyl)coumarin, 95%|330166|53518-15-3 https://www.jk-sci.com/products/ts246cs-0061328 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6e98bac7bf18b865d12c7bfa89891d3a.jpg?v=1791333698 5-Methoxy-2-methylbenzaldehyde, 98% | 56724-09-5 5-Methoxy-2-methylbenzaldehyde|CS-0061328|56724-09-5 https://www.jk-sci.com/products/s57cp155167 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ba88d4a59e796802294c320d4dce71c9.jpg?v=1791365897 Nitisinone, 99.90% | 104206-65-7 Nitisinone|CP155167|104206-65-7 https://www.jk-sci.com/products/s57cptd783084 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/133735_904f1a9f-19ee-4442-8ac2-817673dbc0c7.png?v=1791365702 H-p-Nitro-Phe-OMe · HCl | 17193-40-7 H-p-Nitro-Phe-OMe · HCl|CPTD783084|17193-40-7 https://www.jk-sci.com/products/a01333570 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333570.png?v=1790211119 2-Chloro-6-methylpyridine-4-carboxylic acid, 97% | 25462-85-5 2-Chloro-6-methylpyridine-4-carboxylic acid, 97%|333570|25462-85-5 https://www.jk-sci.com/products/ts246cs-0061347 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/73b088d49f67b700da31bea27e2ff20c.jpg?v=1791333679 7-(4-tert-Butylphenyl)-2-methyl-1H-indene, 97% | 245653-52-5 7-(4-tert-Butylphenyl)-2-methyl-1H-indene|CS-0061347|245653-52-5 https://www.jk-sci.com/products/ts246cs-0061380 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/70ac461193ec8fe7fe4d13a530e2889f.jpg?v=1791333637 2-Methyloxazole-4-carboxylic acid, 98% | 23012-17-1 2-Methyloxazole-4-carboxylic acid|CS-0061380|23012-17-1 https://www.jk-sci.com/products/j5321945 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f0395855ad14d19678c1acd81dda49f4.jpg?v=1791407678 Suberic acid, Purity by GC ≥ 99% | 505-48-6 Suberic acid|21945|505-48-6 https://www.jk-sci.com/products/a01341056 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/341056.png?v=1790211014 Girard's Reagent P, 98% | 1126-58-5 Girard's Reagent P, 98%|341056|1126-58-5 https://www.jk-sci.com/products/a01344979 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/344979.png?v=1790210968 4,5-Dibromo-o-xylene, 97% | 24932-48-7 4,5-Dibromo-o-xylene, 97%|344979|24932-48-7 https://www.jk-sci.com/products/a01353331 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/353331.png?v=1787990628 3-Hydroxypropionamide, 95% | 2651-43-6 3-Hydroxypropionamide, 95%|353331|2651-43-6 https://www.jk-sci.com/products/a01353767 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/353767.png?v=1790210860 5-Fluoro-1-indanone, 99% | 700-84-5 5-Fluoro-1-indanone, 99%|353767|700-84-5 https://www.jk-sci.com/products/a01356308 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356308_41baa85d-cb95-424a-89e6-4bb8f1f3e99b.png?v=1790210811 1-(4-Chlorobenzhydryl)piperazine, 95% | 303-26-4 1-(4-Chlorobenzhydryl)piperazine, 95%|356308|303-26-4 https://www.jk-sci.com/products/ts246cs-0061444 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8134b494fcdfab8467e41fa6e70d4d48.jpg?v=1791333589 4-Ethyl-1,3-thiazole-5-carboxylic acid, 95% | 126889-07-4 4-Ethyl-1,3-thiazole-5-carboxylic acid|CS-0061444|126889-07-4 https://www.jk-sci.com/products/ts246cs-0061390 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487763_72b65ce2-4e97-43ac-93a4-ac6836bd41b6.png?v=1791333626 5-Chloro-2-methyl-6-nitro-1,3-benzoxazole, 97.00%+ | 13452-16-9 5-Chloro-2-methyl-6-nitro-1,3-benzoxazole|CS-0061390|13452-16-9 https://www.jk-sci.com/products/a01358083 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/358083.png?v=1788922167 2,6-Bis[(4S)-(-)-isopropyl-2-oxazolin-2-yl]pyridine, 99% | 118949-61-4 2,6-Bis[(4S)-(-)-isopropyl-2-oxazolin-2-yl]pyridine, 99%|358083|118949-61-4 https://www.jk-sci.com/products/a01361716 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/361716.png?v=1790210714 3-(Boc-amino)-1-propanol, 97% | 58885-58-8 3-(Boc-amino)-1-propanol, 97%|361716|58885-58-8 https://www.jk-sci.com/products/j5322062 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/daca49eced3b5a4ec1d43dac3bf9392b.jpg?v=1791407512 S-Butyrylthiocholine iodide, Assay by titration ≥ 99% | 1866-16-6 S-Butyrylthiocholine iodide|22062|1866-16-6 https://www.jk-sci.com/products/a01363708 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363708.png?v=1788922040 Fmoc-3-amino-3-(1-naphthyl)propionic acid, 98% | 269078-77-5 Fmoc-3-amino-3-(1-naphthyl)propionic acid, 98%|363708|269078-77-5 https://www.jk-sci.com/products/j5322384 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/efba34414f7b12634fa599a817990dbe.jpg?v=1791407432 trans-Styrylacetic acid, Purity by GC ≥ 99% | 1914-58-5 trans-Styrylacetic acid|22384|1914-58-5 https://www.jk-sci.com/products/j5322652 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b75647cd88d025d6b3293a0614ba6465.jpg?v=1791407338 Na-Boc-Na,d,d-tris(3-Boc-aminopropyl)-L-ornithine | 464926-00-9 Na-Boc-Na,d,d-tris(3-Boc-aminopropyl)-L-ornithine|22652|464926-00-9 https://www.jk-sci.com/products/j5326804 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434685108a37402f962f1d56da342e28.jpg?v=1791402522 2,4-Dibromophenol, Purity by GC ≥ 99% | 615-58-7 2,4-Dibromophenol|26804|615-58-7 https://www.jk-sci.com/products/j5322669 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/57965e48d9b7f42175c710f51aa5e93c.jpg?v=1791407308 Fmoc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid, Purity by HPLC ≥ 95% | 882847-34-9 Fmoc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid|22669|882847-34-9 https://www.jk-sci.com/products/ts246cs-0061542 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444982.png?v=1791333520 Ethyl 2,3-dihydroxybenzoate, 98.00%+ | 3943-73-5 Ethyl 2,3-dihydroxybenzoate|CS-0061542|3943-73-5 https://www.jk-sci.com/products/ts246cs-0061505 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8dae9de6b0418c55b45eb10e9ae8429e.jpg?v=1791333546 (1-Propylpyrazol-4-yl)methanamine, 95% | 1006333-36-3 (1-Propylpyrazol-4-yl)methanamine|CS-0061505|1006333-36-3 https://www.jk-sci.com/products/s57cptd783149 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/496288_f5c9c916-9aac-4f50-a48a-1d284c9d50b5.png?v=1791365576 Boc-D-Pro-OH | 37784-17-1 Boc-D-Pro-OH|CPTD783149|37784-17-1 https://www.jk-sci.com/products/s57cptd783211 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/369935_83b0a9f0-e96c-472f-8da9-3d01617b8c1f.png?v=1791365434 H-Val-Val-OH | 3918-94-3 H-Val-Val-OH|CPTD783211|3918-94-3 https://www.jk-sci.com/products/a01365155 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365155_5a62ecdf-2f6f-4563-8f4d-9070eec3fb59.png?v=1790210650 Disodium succinate, 99% | 150-90-3 Disodium succinate, 99%|365155|150-90-3 https://www.jk-sci.com/products/ts246cs-0061579 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140b6d29839dbf025a9a2d53ec3a073a.jpg?v=1791333494 Ethyl 2-methylisonicotinate, 97% | 25635-17-0 Ethyl 2-methylisonicotinate|CS-0061579|25635-17-0 https://www.jk-sci.com/products/a01371839 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/371839.png?v=1787990069 Iodine substituted dimethyl terephthalate, 97% | 165534-79-2 Iodine substituted dimethyl terephthalate, 97%|371839|165534-79-2 https://www.jk-sci.com/products/j5322903 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/164c0cdb4cea9b5b0b51945dd4689554.jpg?v=1791406905 Bismark Brown R, Purity ≥ 91.5% | 5421-66-9 Bismark Brown R|22903|5421-66-9 https://www.jk-sci.com/products/ts246cs-0061631 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0e5eeafcca84dba4b8482b4589560fd4.jpg?v=1791333473 Ethyl 5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylate, 97.00%+ | 58607-90-2 Ethyl 5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylate|CS-0061631|58607-90-2 https://www.jk-sci.com/products/a01376541 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/376541.png?v=1788921700 2-Iodosobenzoic acid, 95% | 304-91-6 2-Iodosobenzoic acid, 95%|376541|304-91-6 https://www.jk-sci.com/products/ts246cs-0061684 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/427695_b3e8e782-9967-4659-9d54-6cfceb96fe1d.png?v=1791333438 5-Methylcytidine, 97% | 2140-61-6 5-Methylcytidine|CS-0061684|2140-61-6 https://www.jk-sci.com/products/j5322906 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4c2a6dc6a6d5f96047d26482b65b688.jpg?v=1791406899 Patent Blue V sodium salt for Microscopy, Dye content ≥ 85% | 20262-76-4 Patent Blue V sodium salt for Microscopy|22906|20262-76-4 https://www.jk-sci.com/products/a01386197 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386197_f45a3cab-87f0-4855-9d68-0b9c6c92e9b7.png?v=1790210376 6-Piperazinonicotinonitrile, 98% | 149554-29-0 6-Piperazinonicotinonitrile, 98%|386197|149554-29-0 https://www.jk-sci.com/products/s57cptd783243 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613390_61a29864-695f-4d09-af5d-1bd17ce2c51f.png?v=1791365372 Mast Cell Degranulating (MCD) Peptide | 32908-73-9 Mast Cell Degranulating (MCD) Peptide|CPTD783243|32908-73-9 https://www.jk-sci.com/products/a01395402 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395402_cae6a9b6-9d3e-4675-82b6-f57d37093aff.png?v=1788921219 6-Bromo-4-chloro-2-(trifluoromethyl)quinoline, 98% | 1701-28-6 6-Bromo-4-chloro-2-(trifluoromethyl)quinoline, 98%|395402|1701-28-6 https://www.jk-sci.com/products/s57cptd783275 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/443422_c3c17fed-d10e-46f1-b0d4-7a872e52f6f5.png?v=1791365309 pTH (44-68) (human) | 64421-69-8 pTH (44-68) (human)|CPTD783275|64421-69-8 https://www.jk-sci.com/products/a01397443 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/397443.png?v=1788921152 Methyl nonafluorobutyl ether, 98% | 163702-07-6 Methyl nonafluorobutyl ether, 98%|397443|163702-07-6 https://www.jk-sci.com/products/ts246cs-0061753 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352030.png?v=1791333372 1-Methyl-1H-indole-5-carbaldehyde, 97% | 90923-75-4 1-Methyl-1H-indole-5-carbaldehyde|CS-0061753|90923-75-4 https://www.jk-sci.com/products/ts246cs-0061735 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/220225.png?v=1791333391 1-Methyl-3-phenyl-1H-pyrazol-5-ol, 97% | 34347-81-4 1-Methyl-3-phenyl-1H-pyrazol-5-ol|CS-0061735|34347-81-4 https://www.jk-sci.com/products/a01400497 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/400497.png?v=1788921060 4-Bromo-3-(trifluoromethyl)benzenesulfonamide, 97% | 351003-64-0 4-Bromo-3-(trifluoromethyl)benzenesulfonamide, 97%|400497|351003-64-0 https://www.jk-sci.com/products/a01405576 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405576.png?v=1790210118 6-Chloroquinoline, 97% | 612-57-7 6-Chloroquinoline, 97%|405576|612-57-7 https://www.jk-sci.com/products/j5322916 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ada87c12212763d3ec36a6fbe2b12bd3.jpg?v=1791406881 Acriflavine Neutral, Assay ≥ 95% | 8048-52-0 Acriflavine Neutral|22916|8048-52-0 https://www.jk-sci.com/products/a01421230 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421230_0485ec19-6f1f-4d2f-9efd-4cff4cbff43a.png?v=1790209883 2-Chloro-1-pyrrolidin-1-yl-ethanone, 98% | 20266-00-6 2-Chloro-1-pyrrolidin-1-yl-ethanone, 98%|421230|20266-00-6 https://www.jk-sci.com/products/a01429264 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429264.png?v=1790209796 4-Fluoro-2-methoxybenzoic acid, 97% | 395-82-4 4-Fluoro-2-methoxybenzoic acid, 97%|429264|395-82-4 https://www.jk-sci.com/products/ts246cs-0061773 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365ea1f06ff6c396d9c13399a62efca2.jpg?v=1791333356 (S)-(4-Methylmorpholin-2-yl)methanamine, 97% | 760914-29-2 (S)-(4-Methylmorpholin-2-yl)methanamine|CS-0061773|760914-29-2 https://www.jk-sci.com/products/a01429835 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429835.png?v=1790209792 5-Methylisophthalic acid, 98% | 499-49-0 5-Methylisophthalic acid, 98%|429835|499-49-0 https://www.jk-sci.com/products/ts246cs-0059695 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/adf511e880c26a41bdda168a2b6b4b46.jpg?v=1791334945 4-Ethynylpyridin-2-amine, 98% | 1094679-27-2 4-Ethynylpyridin-2-amine|CS-0059695|1094679-27-2 https://www.jk-sci.com/products/a01434836 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434836.png?v=1788920208 Nobiletin, 98%, from Citrus nobilis Lour. | 478-01-3 Nobiletin, 98%, from Citrus nobilis Lour.|434836|478-01-3 https://www.jk-sci.com/products/a01441219 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441219_0de626a9-1a39-4283-9512-0a47ad9e4d9d.png?v=1790209653 (S)-(+)-α-Methoxyphenylacetic acid, 99%, for chiral derivatization | 26164-26-1 (S)-(+)-α-Methoxyphenylacetic acid, 99%, for chiral derivatization|441219|26164-26-1 https://www.jk-sci.com/products/a01441378 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441378.png?v=1787988133 1-Boc-3-piperidinecarboxaldehyde, 97% | 118156-93-7 1-Boc-3-piperidinecarboxaldehyde, 97%|441378|118156-93-7 https://www.jk-sci.com/products/j5322932 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f52d56d83000eb918650017bb41785fb.jpg?v=1791406855 Thionin acetate salt Certified, Dye content ≥ 85% | 78338-22-4 Thionin acetate salt Certified|22932|78338-22-4 https://www.jk-sci.com/products/ts246cs-0060983 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270746_227bf7f9-f8eb-4cb6-94cc-89fbdb102e9e.png?v=1791333960 (S)-2-((tert-Butoxycarbonyl)amino)-3-(2,4,5-trifluorophenyl)propanoic acid, 98% | 324028-27-5 (S)-2-((tert-Butoxycarbonyl)amino)-3-(2,4,5-trifluorophenyl)propanoic acid|CS-0060983|324028-27-5 https://www.jk-sci.com/products/ts246cs-0060660 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f035f7e6abe64a257522f8d2242bb1a.jpg?v=1791334219 Quinolin-6-ylmethanamine;hydrochloride, 97% | 114223-89-1 Quinolin-6-ylmethanamine;hydrochloride|CS-0060660|114223-89-1 https://www.jk-sci.com/products/ts246cs-0061130 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92338a2a35d0574a3bcaa21e16abeacc.jpg?v=1791333859 3-Bromo-4-methylbenzamide, 99.21%+ | 183723-09-3 3-Bromo-4-methylbenzamide|CS-0061130|183723-09-3 https://www.jk-sci.com/products/a01441428 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441428.png?v=1788920034 D-(-)-Penicillamine, 98% | 52-67-5 D-(-)-Penicillamine, 98%|441428|52-67-5 https://www.jk-sci.com/products/a01441969 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441969.png?v=1790209640 3-Cyclopropyl-1H-pyrazol-5-amine, 96% | 175137-46-9 3-Cyclopropyl-1H-pyrazol-5-amine, 96%|441969|175137-46-9 https://www.jk-sci.com/products/a01442522 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/442522_28f85983-8787-4ae8-be7c-4a886a58bbd0.png?v=1788920017 Sucralose, 98% | 56038-13-2 Sucralose, 98%|442522|56038-13-2 https://www.jk-sci.com/products/ts246cs-0061253 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfae8d15ea65d5656d1252fe3aef4f0d.jpg?v=1791333739 5,7-Dimethyl-2,3-dihydroinden-1-one, 98% | 6682-69-5 5,7-Dimethyl-2,3-dihydroinden-1-one|CS-0061253|6682-69-5 https://www.jk-sci.com/products/j5326829 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a074afa85a1eb29df32b8100d410df8b.jpg?v=1791402494 3,5-Dimethoxybenzoic acid, Purity by HPLC ≥ 99% | 1132-21-4 3,5-Dimethoxybenzoic acid|26829|1132-21-4 https://www.jk-sci.com/products/a01446715 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/446715.png?v=1790209590 2-tert-Butylaniline, 98% | 6310-21-0 2-tert-Butylaniline, 98%|446715|6310-21-0 https://www.jk-sci.com/products/a01458499 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/458499.png?v=1787987714 4-Aminophthalide, 97% | 59434-19-4 4-Aminophthalide, 97%|458499|59434-19-4 https://www.jk-sci.com/products/ts246cs-0061416 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b827e54496f8cec0fbf1731b3518e4ae.jpg?v=1791333606 tert-Butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine-1-carboxylate, 95% | 956136-85-9 tert-Butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine-1-carboxylate|CS-0061416|956136-85-9 https://www.jk-sci.com/products/a01461979 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/461979.png?v=1790209377 1-Benzylpyrazole-4-boronic acid pinacol ester, 97% | 761446-45-1 1-Benzylpyrazole-4-boronic acid pinacol ester, 97%|461979|761446-45-1 https://www.jk-sci.com/products/s57cptd783307 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109539_d2c007fd-7852-4e8b-baa0-3b8e87b3178c.png?v=1791365242 H-Pro-pNA · HBr | 7369-91-7 H-Pro-pNA · HBr|CPTD783307|7369-91-7 https://www.jk-sci.com/products/ts246cs-0061516 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478674.png?v=1791333535 2-Ethylpyrazole-3-carbaldehyde, 98% | 902837-62-1 2-Ethylpyrazole-3-carbaldehyde|CS-0061516|902837-62-1 https://www.jk-sci.com/products/ts246cs-0061561 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544190.png?v=1791333505 Ethyl 3-amino-1H-indole-2-carboxylate, 97% | 87223-77-6 Ethyl 3-amino-1H-indole-2-carboxylate|CS-0061561|87223-77-6 https://www.jk-sci.com/products/a01466221 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466221.png?v=1788919458 (Z)-2-(4-((4-(Piperidin-1-ylmethyl)pyridin-2-yl)-oxy)but-2-en-1-yl)isoindoline-1,3-dione maleate, 99% | 146447-26-9 (Z)-2-(4-((4-(Piperidin-1-ylmethyl)pyridin-2-yl)-oxy)but-2-en-1-yl)isoindoline-1,3-dione maleate, 99%|466221|146447-26-9 https://www.jk-sci.com/products/a01468142 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/468142.png?v=1788919419 Methyl 3-chlorobenzoate, 98% | 2905-65-9 Methyl 3-chlorobenzoate, 98%|468142|2905-65-9 https://www.jk-sci.com/products/ts246cs-0061648 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d577fe3a3d4a3cc342672a1dcf27b4d4.jpg?v=1791333459 Ethyl 4-ethoxypicolinate, 97% | 71777-70-3 Ethyl 4-ethoxypicolinate|CS-0061648|71777-70-3 https://www.jk-sci.com/products/ts246cs-0061374 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8da6b800793da10a382a49ab871c572e.jpg?v=1791333648 1-Bromo-3-methylimidazo[1,5-a]pyrazine, 97% | 56481-29-9 1-Bromo-3-methylimidazo[1,5-a]pyrazine|CS-0061374|56481-29-9 https://www.jk-sci.com/products/a01469727 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/469727.png?v=1790009472 3',3'',5',5''-Tetrabromophenolphthalein ethyl ester, 95%, indicator | 1176-74-5 3',3'',5',5''-Tetrabromophenolphthalein ethyl ester, 95%, indicator|469727|1176-74-5 https://www.jk-sci.com/products/ts246cs-0061746 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/566842.png?v=1791333382 1-methyl-3-nitropyrazole, 97% | 54210-32-1 1-methyl-3-nitropyrazole|CS-0061746|54210-32-1 https://www.jk-sci.com/products/s57cptd783340 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d0011b1c4a66ab055a228a33cb96749c.jpg?v=1791365173 H-Val-pNA | 52084-13-6 H-Val-pNA|CPTD783340|52084-13-6 https://www.jk-sci.com/products/a01475671 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475671.png?v=1787987196 2,4,6-Trichloroanisole, 98% | 87-40-1 2,4,6-Trichloroanisole, 98%|475671|87-40-1 https://www.jk-sci.com/products/a01478233 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478233.png?v=1790209184 Dehydroacetic acid sodium salt, 99% | 4418-26-2 Dehydroacetic acid sodium salt, 99%|478233|4418-26-2 https://www.jk-sci.com/products/a01482198 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482198.png?v=1790209145 2-Pyridinethioamide, 97% | 5346-38-3 2-Pyridinethioamide, 97%|482198|5346-38-3 https://www.jk-sci.com/products/a01494441 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494441.png?v=1790208916 3-Fluoro-4-methylbenzonitrile, 98% | 170572-49-3 3-Fluoro-4-methylbenzonitrile, 98%|494441|170572-49-3 https://www.jk-sci.com/products/a01495608 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/495608.png?v=1790208893 Strontium dibromide, 99%, anhydrous, metals basis excluding Ba, Ba: ≤0.1% | 10476-81-0 Strontium dibromide, 99%, anhydrous, metals basis excluding Ba, Ba: ≤0.1%|495608|10476-81-0 https://www.jk-sci.com/products/a01495653 2026-10-08T05:09:24-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/495653.png?v=1790208893 4-Iodotetrahydro-2H-pyran, 97% | 25637-18-7 4-Iodotetrahydro-2H-pyran, 97%|495653|25637-18-7