1,2-Dimethylchrysene
1,2-Dimethylchrysene名称
[ CAS 号 ]:
15914-23-5
[ 英文名 ]:
1,2-Dimethylchrysene
[英文别名 ]:
- 9,10-Dimethyl-chrysen
- 1,2-Dimethyl-chrysen
- CHRYSENE,1,2-DIMETHYL
1,2-Dimethylchrysene物理化学性质
[ 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
1,2-Dimethylchrysene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
1,2-Dimethylchrysene安全信息
[ 海关编码 ]:
2902909090
1,2-Dimethylchrysene合成路线
1,2-Dimethylchrysene上下游产品
1,2-Dimethylchrysene上游产品
1,2-Dimethylchrysene下游产品
1,2-Dimethylchrysene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%
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相关化合物
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