19926-22-8

• 常用中文名：BENZ[A]ANTHRACENE-7,12-DICARBOXALDEHYDE
• 常用英文名：BENZ[A]ANTHRACENE-7,12-DICARBOXALDEHYDE
• CAS号：19926-22-8
• 分子式：C₂₀H₁₂O₂
• 分子量：284.30800
• 发布时间：2016-10-31 04:24:21
• 更新时间：2024-01-28 11:03:12

名称

• 英文名: benzo[a]anthracene-7,12-dicarbaldehyde
• 英文别名: Tetraphene-7,12-dicarbaldehyde; 7.12-Diformyl-benz<a>anthracen

物化性质

• 密度: 1.321g/cm3
• 沸点: 557.5ºC at 760mmHg
• 分子式: C₂₀H₁₂O₂
• 分子量: 284.30800
• 闪点: 204.1ºC
• 精确质量: 284.08400
• PSA: 34.14000
• LogP: 4.77120
• 蒸汽压: 1.84E-12mmHg at 25°C
• 折射率: 1.815
• 储存条件: 通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : CW1600000 CHEMICAL NAME : Benz(a)anthracene-7,12-dicarboxaldehyde CAS REGISTRY NUMBER : 19926-22-8 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C20-H12-O2 MOLECULAR WEIGHT : 284.32 WISWESSER LINE NOTATION : L D6 B666J CVH JVH HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 8000 mg/kg TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors MUTATION DATA TYPE OF TEST : DNA inhibition TEST SYSTEM : Microorganism - not otherwise specified DOSE/DURATION : 2 mg/L REFERENCE : PNASA6 Proceedings of the National Academy of Sciences of the United States of America. (National Academy of Sciences, Printing & Pub. Office, 2101 Constitution Ave., Washington, DC 20418) V.1- 1915- Volume(issue)/page/year: 74,1378,1977

合成路线

27570-93-0 ~75% 19926-22-8

文献：Murdock; Child; Lin; Warren; Fabio; Lee; Izzo; Lang Jr.; Angier; Citarella; Wallace; Durr Journal of Medicinal Chemistry, 1982 , vol. 25, # 5 p. 505 - 518

19926-21-7 ~% 19926-22-8

文献：Pataki; Wlos; Cho Journal of medicinal chemistry, 1968 , vol. 11, # 5 p. 1083 - 1086

27525-64-0 ~% 19926-22-8

文献：Murdock; Child; Lin; Warren; Fabio; Lee; Izzo; Lang Jr.; Angier; Citarella; Wallace; Durr Journal of Medicinal Chemistry, 1982 , vol. 25, # 5 p. 505 - 518