15914-23-5

• 常用中文名：1,2-Dimethylchrysene
• 常用英文名：1,2-Dimethylchrysene
• CAS号：15914-23-5
• 分子式：C₂₀H₁₆
• 分子量：256.34100
• 发布时间：2016-03-06 05:16:06
• 更新时间：2025-09-13 00:25:20

名称

• 英文名: 1,2-Dimethylchrysene
• 英文别名: 9,10-Dimethyl-chrysen; 1,2-Dimethyl-chrysen; CHRYSENE,1,2-DIMETHYL

物化性质

• 密度: 1.142g/cm3
• 沸点: 466.5ºC at 760 mmHg
• 分子式: C₂₀H₁₆
• 分子量: 256.34100
• 闪点: 229.1ºC
• 精确质量: 256.12500
• LogP: 5.76300
• 蒸汽压: 1.97E-08mmHg at 25°C
• 折射率: 1.728

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : GC0875000 CHEMICAL NAME : Chrysene, 1,2-dimethyl- CAS REGISTRY NUMBER : 15914-23-5 LAST UPDATED : 199710 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C20-H16 MOLECULAR WEIGHT : 256.36 WISWESSER LINE NOTATION : L E6 B666J O1 P1 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 : 800 mg/kg/33W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors 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 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3200 mg/kg/48W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - 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: 129,439,1940

安全

• 海关编码: 2902909090

合成路线

65475-77-6 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

42161-09-1 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

93-08-3 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

99831-46-6 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

97080-08-5 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

100210-59-1 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

106598-24-7 ~% 15914-23-5

文献：Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

917-64-6 855167-55-4 ~% 15914-23-5

文献：Ansell,M.F. et al. Journal of the Chemical Society, 1961 , p. 212 - 217

上下游产品

上游产品  7
65475-77-6 42161-09-1 93-08-3 100210-59-1
106598-24-7 917-64-6 855167-55-4
下游产品  0

海关

海关编码	2902909090
中文概述	2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素	品名, 成分含量
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%