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Pyrazole, 99%|258136|288-13-1

Pyrazole, 99%

Cat. No JK258136_250_G
J&K Chemical

Product Information

Product Name
Pyrazole, 99%
Brand Name
J&K
Product Number
258136
CAS
288-13-1
Molecular Formula
C3H4N2
Molecular Weight
68.08
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
1,2-Diazole
PubChem CID
1048
IUPAC Name
1H-pyrazole
InChI Key
WTKZEGDFNFYCGP-UHFFFAOYSA-N
SMILES
C1=CNN=C1

Properties

Melting Point
66-70
Boiling Point
186-188

Safety Information

Signal Word
Warning
Hazard Statement
H302
H315
H319
H335
Precautionary Statement
P270
P330
P501
P280
P321
P261
P271
P319
P405
P301+P317
P302+P352
P332+P317
P362+P364
P264+P265
P305+P351+P338
P337+P317
P304+P340
P403+P233

References Data Source From Pubchem

Organocatalytic enantioselective synthesis of S(IV)-stereogenic sulfinamides enabled by an air-stable chiral phosphine
Publication Name: Nature Chemistry
Publication Date: 2026-03-10
DOI: 10.1038/s41557-026-02095-9

Collective synthesis of 1,2,4-trisubstituted, meta- and ortho-substituted arene bioisosteres from bicyclobutanes
Publication Name: Nature Chemistry
Publication Date: 2026-03-03
DOI: 10.1038/s41557-026-02097-7

Effectiveness of Bioactive Pyrazolo[3,4-d]Pyrimidine-based Analogs as Both Antibacterial Agents Targeting the DHFR Enzyme and Anti-virulence Candidates Against Resistant Strains of Pseudomonas aeruginosa and Staphylococcus aureus
Publication Name: Arabian Journal for Science and Engineering
Publication Date: 2026-03-02
DOI: 10.1007/s13369-026-11091-7

Synthesis, single-crystal X-Ray, molecular docking studies, and metabolic enzyme inhibition properties of novel Co(II) metal complex
Publication Name: Journal of the Iranian Chemical Society
Publication Date: 2026-02-26
DOI: 10.1007/s13738-026-03367-4

Medicinal chemistry perspective of chalcone derivatives as anticancer agents: synthetic strategy, biological activity, and structure-activity relationship
Publication Name: Molecular Diversity
Publication Date: 2026-02-25
DOI: 10.1007/s11030-025-11434-w

Pyrazole, 99%

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