59960-30-4

• 常用中文名：NITROSOCHLOROETHYLDIMETHYLUREA
• 常用英文名：NITROSOCHLOROETHYLDIMETHYLUREA
• CAS号：59960-30-4
• 分子式：C₅H₁₀ClN₃O₂
• 分子量：179.60500
• 发布时间：2017-08-24 15:32:35
• 更新时间：2024-09-26 18:51:06

名称

• 英文名: 3-ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalene-2-carbonitrile
• 英文别名: 1-(2-chloroethyl)-3-(pyridin-2-yl)urea; 3,3-dimethyl-1-(2-chloroethyl)-1-nitrosourea; Urea,1-(2-chloroethyl)-3-(2-pyridyl); N3N3-dimethyl-N1-(2-chloroethyl)-N1-nitrosourea; 1-(2-Chloroethyl)-3-(2-pyridyl)urea; N-(2-Chloroethyl)-N'-(2-pyridinyl)urea; ClCH2CH2NHC(O)NHPy; 1-(2-chloroethyl)-3,3-dimethyl-1-nitrosourea; N-Nitroso-1,1-dimethyl-3(2-chloraethyl)harnstoff

物化性质

• 密度: 1.27g/cm3
• 沸点: 222.4ºC at 760 mmHg
• 分子式: C₅H₁₀ClN₃O₂
• 分子量: 179.60500
• 闪点: 88.3ºC
• 精确质量: 179.04600
• PSA: 52.98000
• LogP: 0.89020
• 折射率: 1.512

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : YS4908000 CHEMICAL NAME : Urea, 1-(2-chloroethyl)-3,3-dimethyl-1-nitroso- CAS REGISTRY NUMBER : 59960-30-4 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H10-Cl-N3-O2 MOLECULAR WEIGHT : 179.63 WISWESSER LINE NOTATION : ONN2GVN1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 168 mg/kg/50W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Gastrointestinal - tumors REFERENCE : JCROD7 Journal of Cancer Research and Clinical Oncology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.93- 1979- Volume(issue)/page/year: 94,131,1979

合成路线

71162-62-4 ~73% 59960-30-4

文献：Tsujihara; Ozeki; Morikawa; Arai Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 9 p. 2509 - 2515

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