638-17-5

• 常用中文名：(2α,4α,6α)-2,4,6-三甲基-4H-1,3,5-二噻嗪
• 常用英文名：5,6-dihydro-2,4,6-trimethyl-1,3,5-dithiazine
• CAS号：638-17-5
• 分子式：C₆H₁₃NS₂
• 分子量：163.30400
• 发布时间：2018-11-23 11:48:43
• 更新时间：2025-08-25 11:28:49
• 固体

名称

• 中文名: (2Alpha,4Alpha,6Alpha)-2,4,6-三甲基-4H-1,3,5-二噻嗪
• 英文名: dihydro-2,4,6-trimethyl-1,3,5(4h)dithiazine
• 中文别名: 2,4,6-三甲基二氢-1,3,5-二噻嗪; 二硫三聚乙醛胺; (2α,4α,6α)-2,4,6-三甲基-4H-1,3,5-二噻嗪; 2,4,6-三甲基二氢-4H-1,3,5-二噻嗪
• 英文别名: 1,3,5-Dithiazine,perhydro-2,4,6-trimethyl; thialdin; Thiaaldine; 2,4,6-trimethylperhydro-1,3,5-dithiazine; 2,4,6-TRIMETHYLDIHYDRO-4H-1,3,5-DITHIAZINE; 2,4,6-trimethyl-1,3,5-dithiazinane; 2,4,6-Trimethylperhydro-1,3-dithiazine; FEMA 4018

物化性质

• 密度: 1.011g/cm3
• 沸点: 260.7ºC at 760 mmHg
• 熔点: 46ºC
• 分子式: C₆H₁₃NS₂
• 分子量: 163.30400
• 闪点: 111.5ºC
• 精确质量: 163.04900
• PSA: 62.63000
• LogP: 2.42280
• 折射率: 1.501
• 储存条件: 2-8℃

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : JO6430000 CHEMICAL NAME : 4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-, (2-alpha,4-alpha,6-alpha)- CAS REGISTRY NUMBER : 638-17-5 LAST UPDATED : 198709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H13-N-S2 MOLECULAR WEIGHT : 163.32 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 : 265 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RAREAE Radiation Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1954- Volume(issue)/page/year: 7,22,1957