5-甲基-2-硫酮-4-咪唑啉酮

5-甲基-2-硫酮-4-咪唑啉酮名称

[ CAS 号 ]:
33368-94-4

[ 中文名 ]:
5-甲基-2-硫酮-4-咪唑啉酮

[ 英文名 ]:
5-METHYL-2-THIOXOIMIDAZOLIDIN-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

5-甲基-2-硫酮-4-咪唑啉酮物理化学性质

[ 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

5-甲基-2-硫酮-4-咪唑啉酮毒性和生态

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

5-甲基-2-硫酮-4-咪唑啉酮安全信息

[ 海关编码 ]:
2933990090

5-甲基-2-硫酮-4-咪唑啉酮合成路线

详细合成路线

5-甲基-2-硫酮-4-咪唑啉酮上下游产品

5-甲基-2-硫酮-4-咪唑啉酮上游产品

5-甲基-2-硫酮-4-咪唑啉酮下游产品

5-甲基-2-硫酮-4-咪唑啉酮海关

[ 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%