1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl)urea

名称

[ CAS 号 ]:
33022-06-9

[ 英文名 ]:
1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl)urea

[英文别名 ]:

N-<2-Chlor-aethyl>-N'-mesityl-N-nitroso-harnstoff

物理化学性质

[ 密度 ]:
1.23g/cm3

[ 分子式 ]:
C₁₂H₁₆ClN₃O₂

[ 分子量 ]:
269.72700

[ 精确质量 ]:
269.09300

[ PSA ]:
61.77000

[ LogP ]:
3.43890

[ 折射率 ]:
1.563

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS5145000

CHEMICAL NAME :: Urea, 1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl) -

CAS REGISTRY NUMBER :: 33022-06-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H16-Cl-N3-O2

MOLECULAR WEIGHT :: 269.76

WISWESSER LINE NOTATION :: G2NNO&VMR B1 D1 F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 57130 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986

安全信息

[ 海关编码 ]:
2924299090

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海关

[ 海关编码 ]: 2924299090

[ 中文概述 ]:
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 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, 包装

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%