66903-24-0

• 常用中文名：1-benzyl-3-carbamoylurea
• 常用英文名：1-benzyl-3-carbamoylurea
• CAS号：66903-24-0
• 分子式：C₉H₁₁N₃O₂
• 分子量：193.20300
• 发布时间：2017-11-16 16:14:46
• 更新时间：2025-09-24 16:43:48

名称

• 英文名: 1-benzyl-3-carbamoylurea
• 英文别名: N-Ureidocarbonyl-benzylamin; N-Benzylbiuret; Allophansaeure-benzylamid; BIURET,1-BENZYL; N-benzyldicarbonimidic diamide; 1-Benzylbiuret

物化性质

• 密度: 1.252g/cm3
• 分子式: C₉H₁₁N₃O₂
• 分子量: 193.20300
• 精确质量: 193.08500
• PSA: 84.22000
• LogP: 2.04660
• 折射率: 1.578

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EC1500000 CHEMICAL NAME : Biuret, 1-benzyl- CAS REGISTRY NUMBER : 66903-24-0 BEILSTEIN REFERENCE NO. : 2647548 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H11-N3-O2 MOLECULAR WEIGHT : 193.23 WISWESSER LINE NOTATION : ZVMVM1R 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 : 1300 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 6,584,1963

合成路线

16326-62-8 100-46-9 ~% 66903-24-0

文献：Davis; Blanchard Journal of the American Chemical Society, 1929 , vol. 51, p. 1804

100-46-9 ~% 66903-24-0

文献：Zmitek, J.; Jenko, B.; Milivojevic, D.; Anzel, J. Organic Preparations and Procedures International, 1991 , vol. 23, # 6 p. 721 - 728

13096-86-1 100-46-9 ~% 66903-24-0

文献：Bougault; Leboucq Bulletin de la Societe Chimique de France, 1930 , vol. <4>47, p. 594,600

16326-62-8 7732-18-5 100-46-9 ~% 66903-24-0

文献：Davis; Blanchard Journal of the American Chemical Society, 1929 , vol. 51, p. 1804

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