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4076-40-8

4076-40-8结构式
4076-40-8结构式

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英文名 4-methylbenzo[c]phenanthrene
英文别名 BENZO(c)PHENANTHRENE,4-METHYL
8-Methyl-3:4-benzphenanthrene
4-Methyl-3,4-benzophenanthrene
8-methyl-3,4-benzophenanthrene
4-methyl-benzo{c}phenanthrene
4-Methyl-benzo[c]phenanthren
密度 1.164g/cm3
沸点 449.4ºC at 760 mmHg
分子式 C19H14
分子量 242.31400
闪点 217.8ºC
精确质量 242.11000
LogP 5.45460
折射率 1.748

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DI9275000
CHEMICAL NAME :
Benzo(c)phenanthrene, 4-methyl-
CAS REGISTRY NUMBER :
4076-40-8
BEILSTEIN REFERENCE NO. :
2329428
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C19-H14
MOLECULAR WEIGHT :
242.33
WISWESSER LINE NOTATION :
L C6 B666J G1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
14 gm/kg/71W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria 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: 129,439,1940
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1460 mg/kg/61W-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 :
4600 mg/kg/68W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - 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: 129,439,1940

海关编码 2902909090
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%