![2,2',7,7'-Tetrabromospiro[fluorene-9,9'-xanthene], 95%|9001821|1338596-81-8](http://www.jk-sci.com/cdn/shop/files/9001821_250x_crop_center.png?v=1787982231)
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2,2',7,7'-Tetrabromospiro[fluorene-9,9'-xanthene], 95%
Product Information Product Name 2,2',7,7'-Tetrabromospirofluorene-9,9'-xanthene, 95% Brand Name J&K Product Number 9001821 CAS 1338596-81-8 Molecular Formula C25H12Br4O Molecular Weight 647.98 Certificate of Analysis (COA) Search COA not found General Information...
![2',7'-Dibromospiro[fluorene-9,9'-xanthene], 95%|9001820|1346002-88-7](http://www.jk-sci.com/cdn/shop/files/9001820_7aeb1881-6f6f-40d9-a8eb-2eab6fd54602_250x_crop_center.png?v=1787982230)
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2',7'-Dibromospiro[fluorene-9,9'-xanthene], 95%
Product Information Product Name 2',7'-Dibromospirofluorene-9,9'-xanthene, 95% Brand Name J&K Product Number 9001820 CAS 1346002-88-7 Molecular Formula C25H14Br2O Molecular Weight 490.19 Certificate of Analysis (COA) Search COA not found General Information...
![3'-Bromospiro[fluorene-9,9'-xanthene], 90%|9001822|1621397-55-4](http://www.jk-sci.com/cdn/shop/files/9001822_3d516ba6-fe1a-46ad-8113-46ab530e043e_250x_crop_center.png?v=1787982226)
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3'-Bromospiro[fluorene-9,9'-xanthene], 90%
Product Information Product Name 3'-Bromospirofluorene-9,9'-xanthene, 90% Brand Name J&K Product Number 9001822 CAS 1621397-55-4 Molecular Formula C25H15BrO Molecular Weight 411.29 Certificate of Analysis (COA) Search COA not found General Information...
![Spiro[fluorene-9,9'-xanthen]-2-yl-diphenyl phosphine oxide, 98%|9001825|1346002-80-9](http://www.jk-sci.com/cdn/shop/files/9001825_250x_crop_center.png?v=1787982222)
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Spiro[fluorene-9,9'-xanthen]-2-yl-diphenyl phosphine oxide, 98%
Product Information Product Name Spirofluorene-9,9'-xanthen-2-yl-diphenyl phosphine oxide, 98% Brand Name J&K Product Number 9001825 CAS 1346002-80-9 Molecular Formula C37H25O2P Molecular Weight 532.57 Certificate of Analysis (COA) Search COA not found...
![Spiro[fluorene-9,9'-xanthen]-2'-yl-diphenyl phosphine oxide, 95%|9001826|1346002-82-1](http://www.jk-sci.com/cdn/shop/files/38e0c1cd383e1fc9460f50ac417d8fe6_250x_crop_center.jpg?v=1787982222)
all, SFX-Based OLED Building Block
Spiro[fluorene-9,9'-xanthen]-2'-yl-diphenyl phosphine oxide, 95%
Product Information Product Name Spirofluorene-9,9'-xanthen-2'-yl-diphenyl phosphine oxide, 95% Brand Name J&K Product Number 9001826 CAS 1346002-82-1 Molecular Formula C37H25O2P Molecular Weight 532.57 Certificate of Analysis (COA) Search COA not found...
![Spiro[fluorene-9,9'-xanthene]-2,7-diylbis(diphenylphosphine oxide), 95%|9001828|1346002-81-0](http://www.jk-sci.com/cdn/shop/files/6bf582c66c9dbb8fd707bff64369ac60_250x_crop_center.jpg?v=1787982221)
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Spiro[fluorene-9,9'-xanthene]-2,7-diylbis(diphenylphosphine oxide), 95%
Product Information Product Name Spirofluorene-9,9'-xanthene-2,7-diylbis(diphenylphosphine oxide), 95% Brand Name J&K Product Number 9001828 CAS 1346002-81-0 Molecular Formula C49H34O3P2 Molecular Weight 732.74 Certificate of Analysis (COA) Search COA not found General...
