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33024-62-3

33024-62-3结构式

常用中文名：1-methyl-1-nitroso-3-(oxan-4-yl)urea
常用英文名：1-methyl-1-nitroso-3-(oxan-4-yl)urea
CAS号：33024-62-3
分子式：C₇H₁₃N₃O₃
分子量：187.19600
发布时间：2017-08-30 06:00:12
更新时间：2024-07-17 14:16:22

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英文名	1-methyl-1-nitroso-3-(oxan-4-yl)urea
英文别名	N-Methyl-N-nitroso-N'-<tetrahydro-pyran-4-yl>-harnstoff WLN: T6OTJ DMVNNO&1-methyl-1-nitroso-3-tetrahydropyran-4-yl-urea

密度	1.36g/cm3
分子式	C₇H₁₃N₃O₃
分子量	187.19600
精确质量	187.09600
PSA	71.00000
LogP	0.87910
折射率	1.573

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT8203000

CHEMICAL NAME :: Urea, 1-methyl-1-nitroso-3-(tetrahydro-2H-pyran-4-yl)-

CAS REGISTRY NUMBER :: 33024-62-3

BEILSTEIN REFERENCE NO. :: 1375320

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H13-N3-O3

MOLECULAR WEIGHT :: 187.23

WISWESSER LINE NOTATION :: T6OTJ DMVNNO&1

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 :: 603 mg/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

海关编码	2932999099

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 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:20.0%
申报要素	品名, 成分含量, 用途
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%