7476-08-6

• 常用中文名：10-CYANO-1,2-BENZANTHRACENE
• 常用英文名：10-CYANO-1,2-BENZANTHRACENE
• CAS号：7476-08-6
• 分子式：C₁₉H₁₁N
• 分子量：253.29700
• 发布时间：2016-12-01 23:37:16
• 更新时间：2025-12-12 21:57:01

名称

• 英文名: benzo[a]anthracene-7-carbonitrile
• 英文别名: 10-Cyano-1,2-benzanthracene

物化性质

• 密度: 1.25g/cm3
• 沸点: 505.7ºC at 760 mmHg
• 分子式: C₁₉H₁₁N
• 分子量: 253.29700
• 闪点: 261.7ºC
• 精确质量: 253.08900
• PSA: 23.79000
• LogP: 5.01788
• 折射率: 1.772

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : CW1050000 CHEMICAL NAME : Benz(a)anthracene, 7-cyano- CAS REGISTRY NUMBER : 7476-08-6 BEILSTEIN REFERENCE NO. : 3318100 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C19-H11-N MOLECULAR WEIGHT : 253.31 WISWESSER LINE NOTATION : L D6 B666J JCN 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 : 1370 mg/kg/57W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - tumors REFERENCE : PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 131,170,1942 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2400 mg/kg/36W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application REFERENCE : PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 129,439,1940

安全

• 海关编码: 2926909090

合成路线

32795-84-9 ~% 7476-08-6

文献：Badger; Cook Journal of the Chemical Society, 1940 , p. 409,411

20268-52-4 ~% 7476-08-6

文献：Mueller; Hanke Monatshefte fuer Chemie, 1949 , vol. 80, p. 435

56-55-3 ~% 7476-08-6

文献：Badger; Cook Journal of the Chemical Society, 1940 , p. 409,411

上下游产品

上游产品  3
32795-84-9 20268-52-4 56-55-3
下游产品  0

海关

海关编码	2926909090
中文概述	2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%