7433-43-4

• 常用中文名：Urea, N-hydroxy-N-methyl- (9CI)
• 常用英文名：Urea, N-hydroxy-N-methyl- (9CI)
• CAS号：7433-43-4
• 分子式：C₂H₆N₂O₂
• 分子量：90.08120
• 发布时间：2017-10-09 20:21:55
• 更新时间：2024-01-14 22:08:44

名称

• 英文名: 1-hydroxy-1-methylurea
• 英文别名: N-methyl-N-hydroxyurea; N-Hydroxy-N-methylurea; N-Methyl-hydroxyharnstoff; Urea,N-hydroxy-N-methyl; Urea,1-hydroxy-1-methyl; N-methylhydroxyurea; 1-Methylhydroxyurea; Methyl hydroxyurea

物化性质

• 密度: 1.342g/cm3
• 沸点: 214ºC at 760 mmHg
• 分子式: C₂H₆N₂O₂
• 分子量: 90.08120
• 闪点: 83.2ºC
• 精确质量: 90.04290
• PSA: 67.55000
• 折射率: 1.511

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : YT4971000 CHEMICAL NAME : Urea, 1-hydroxy-1-methyl- CAS REGISTRY NUMBER : 7433-43-4 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C2-H6-N2-O2 MOLECULAR WEIGHT : 90.10 HEALTH HAZARD DATA ACUTE TOXICITY DATA MUTATION DATA TEST SYSTEM : Rodent - mouse DOSE/DURATION : 1 pph REFERENCE : JIDEAE Journal of Investigative Dermatology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1938- Volume(issue)/page/year: 63,279,1974

合成路线

590-28-3 4229-44-1 ~81% 7433-43-4

文献：Budimir, Ana; Weitner, Tin; Kos, Ivan; Sakic, Davor; Gabrieevic, Mario; Besic, Erim; Birus, Mladen Croatica Chemica Acta, 2011 , vol. 84, # 2 p. 133 - 147

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