33812-14-5

• 常用中文名：N,N-bis((dimethylamino)thiocarbonyl)aniline
• 常用英文名：N,N-bis((dimethylamino)thiocarbonyl)aniline
• CAS号：33812-14-5
• 分子式：C₁₂H₁₇N₃S₂
• 分子量：267.41300
• 发布时间：2017-02-28 09:38:03
• 更新时间：2025-09-25 17:36:10

名称

• 英文名: 1-(dimethylcarbamothioyl)-3,3-dimethyl-1-phenylthiourea
• 英文别名: BIURET,2,4-DITHIO-3-PHENYL-1,1,5,5-TETRAMETHYL; 1,1,5,5-Tetramethyl-3-phenyl-dithiobiuret; 3-Phenyl-1,1,5,5-tetramethyl-2,4-dithiobiuret

物化性质

• 密度: 1.227g/cm3
• 沸点: 339.2ºC at 760 mmHg
• 分子式: C₁₂H₁₇N₃S₂
• 分子量: 267.41300
• 闪点: 158.9ºC
• 精确质量: 267.08600
• PSA: 73.90000
• LogP: 2.18600
• 折射率: 1.666

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EC1650000 CHEMICAL NAME : Biuret, 2,4-dithio-3-phenyl-1,1,5,5-tetramethyl- CAS REGISTRY NUMBER : 33812-14-5 BEILSTEIN REFERENCE NO. : 2980359 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H17-N3-S2 MOLECULAR WEIGHT : 267.44 WISWESSER LINE NOTATION : 1N1&YUS&NR&YUS&N1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01526

合成路线

74497-02-2 16420-13-6 ~% 33812-14-5

文献：Oliver; Chang; Brown; Borkovec Journal of medicinal chemistry, 1971 , vol. 14, # 8 p. 772 - 773

97-74-5 103-71-9 ~% 33812-14-5

文献：Farbenfabr.Bayer Patent: DE808710 , 1949 ; DRP/DRBP Org.Chem.

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