20513-25-1

• 常用中文名：2,4-Imidazolidinedithione, 5,5-dimethyl
• 常用英文名：2,4-Imidazolidinedithione, 5,5-dimethyl
• CAS号：20513-25-1
• 分子式：C₅H₈N₂S₂
• 分子量：160.26000
• 发布时间：2016-06-05 19:47:43
• 更新时间：2025-09-13 16:56:55

名称

• 英文名: 5,5-dimethylimidazolidine-2,4-dithione
• 英文别名: Hydantoin,5,5-dimethyl-2,4-dithio; 5,5-Dimethyl-imidazolidin-2,4-dithion; 5,5-Dimethyl-2,4-dithiohydantoin; 5,5-dimethyldithiohydantoin; 5,5-dimethyl-imidazolidine-2,4-dithione; dimethyl-5,5 imidazolidine dithione-2,4; 5,5-dimethylimidazolidine-2,4-thione; 2,4-Imidazolidinedithione,5,5-dimethyl

物化性质

• 密度: 1.34g/cm3
• 沸点: 196.2ºC at 760 mmHg
• 分子式: C₅H₈N₂S₂
• 分子量: 160.26000
• 闪点: 72.4ºC
• 精确质量: 160.01300
• PSA: 88.24000
• LogP: 1.22770
• 蒸汽压: 0.404mmHg at 25°C
• 折射率: 1.672

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MU0990000 CHEMICAL NAME : Hydantoin, 5,5-dimethyl-2,4-dithio- CAS REGISTRY NUMBER : 20513-25-1 BEILSTEIN REFERENCE NO. : 0113553 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C5-H8-N2-S2 MOLECULAR WEIGHT : 160.27 WISWESSER LINE NOTATION : T5MYMY EHJ BUS DUS E1 E1 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 : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 17,235,1982 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 350 mg/kg TOXIC EFFECTS : Behavioral - hallucinations, distorted perceptions REFERENCE : THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 4,276,1949

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