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33368-94-4

33368-94-4结构式

常用中文名：5-甲基-2-硫酮-4-咪唑啉酮
常用英文名：5-METHYL-2-THIOXOIMIDAZOLIDIN-4-ONE
CAS号：33368-94-4
分子式：C₄H₆N₂OS
分子量：130.16800
发布时间：2019-02-17 18:21:27
更新时间：2024-01-05 20:13:13

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中文名	5-甲基-2-硫酮-4-咪唑啉酮
英文名	5-methyl-2-sulfanylideneimidazolidin-4-one
中文别名	5-甲基-2-硫氧代咪唑啉-4-酮
英文别名	5-Methyl-2-thioguidanthion 5-Methyl-2-thioxo-4-imidazolidinone HYDANTOIN,5-METHYL-2-THIO 5-methyl thiohydantoin 5-methyl-2-thioxo-imidazolidine-4-one 5-Methyl-2-thioxoimidazolidin-4-one 4-Imidazolidinone,5-methyl-2-thioxo 5-Methyl-2-thiohydantoin 5-Methyl-2-thioxo-imidazolidin-4-on

密度	1.37
分子式	C₄H₆N₂OS
分子量	130.16800
精确质量	130.02000
PSA	83.75000
折射率	1.614

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MU2650000

CHEMICAL NAME :: Hydantoin, 5-methyl-2-thio-

CAS REGISTRY NUMBER :: 33368-94-4

LAST UPDATED :: 198812

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H6-N2-O-S

MOLECULAR WEIGHT :: 130.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1050 mg/kg

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

REFERENCE :: BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 13,350,1958

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 420 mg/kg

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

REFERENCE :: FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: 17(1),36,1962

海关编码	2933990090

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海关编码	2933990090
中文概述	2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%