58917-91-2 8942B964DU BPDE-II Benzo(10,11)chryseno(3,4-b)oxirene-7,8-diol, 7,8,8a,9a-tetrahydro-, (+-)- (9CI) Benzo(a)pyrene, 7,8,9,10-tetrahydro-7-beta,8-alpha-dihydroxy-9-beta,10-beta-epoxy-, (+-)-(Z)- syn-(+-)-trans-7,8,9,10-Tetrahydrobenzo(a)pyrene-7,8-diol-9,10-epoxide 5-17-05-00496 (Beilstein Handbook Reference) B(a)P epoxide I Benzo(a)pyrene, 7,8,9,10-tetrahydro-7-alpha,8-beta-dihydroxy-9-alpha,10-alpha-epoxy-, (+-)- (+/-)-Benzo(a)pyrene-7,8-diol-9,10-epoxide, syn- BPDE II BPDE-syn BRN 4237437 CCRIS 796 (+-)-7-alpha,8-beta-Dihydroxy-9-alpha,10-alpha-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene syn-Benzo(a)pyrene-diolepoxide syn-Benzo(a)pyrene-7,8-diol-9,10-oxide (+/-)-syn-BPDE syn-BP-diolepoxide (+/-)-syn-7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene CCRIS 9120 UNII-8942B964DU CAS 58917-91-2
| CAS No. | 58917-91-2 |
| Molecular Formula | C20H14O3 |
| Molecular Weight | 302.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 58917-91-2 8942B964DU BPDE-II Benzo(10,11)chryseno(3,4-b)oxirene-7,8-diol, 7,8,8a,9a-tetrahydro-, (+-)- (9CI) Benzo(a)pyrene, 7,8,9,10-tetrahydro-7-beta,8-alpha-dihydroxy-9-beta,10-beta-epoxy-, (+-)-(Z)- syn-(+-)-trans-7,8,9,10-Tetrahydrobenzo(a)pyrene-7,8-diol-9,10-epoxide 5-17-05-00496 (Beilstein Handbook Reference) B(a)P epoxide I Benzo(a)pyrene, 7,8,9,10-tetrahydro-7-alpha,8-beta-dihydroxy-9-alpha,10-alpha-epoxy-, (+-)- (+/-)-Benzo(a)pyrene-7,8-diol-9,10-epoxide, syn- BPDE II BPDE-syn BRN 4237437 CCRIS 796 (+-)-7-alpha,8-beta-Dihydroxy-9-alpha,10-alpha-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene syn-Benzo(a)pyrene-diolepoxide syn-Benzo(a)pyrene-7,8-diol-9,10-oxide (+/-)-syn-BPDE syn-BP-diolepoxide (+/-)-syn-7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene CCRIS 9120 UNII-8942B964DU (CAS 58917-91-2) pharmaceutical standards reference standard. Molecular formula: C20H14O3. Molecular weight: 302.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H14O3 |
| Molecular Weight | 302.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Recommended Standards
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- (S)-1-(tert-Butoxycarbonyl)-4-(2-fluoro-6-(trifluoro-methyl)phenyl)piperazine-2-carboxylic acid 1787175-70-5 (CAS 1787175-70-5)
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