6305-07-3

• 常用中文名：1-methyl-1-(4-methylphenyl)urea
• 常用英文名：1-methyl-1-(4-methylphenyl)urea
• CAS号：6305-07-3
• 分子式：C₉H₁₂N₂O
• 分子量：164.20400
• 发布时间：2016-06-26 22:37:19
• 更新时间：2025-11-25 18:05:07

名称

• 英文名: 1-methyl-1-(4-methylphenyl)urea
• 英文别名: Methyl-p-tolylurea; N-methyl-N-p-tolyl-urea; N-Methyl-N-p-methyl-phenyl-harnstoff; N-Methyl-N-p-tolyl-harnstoff

物化性质

• 密度: 1.136g/cm3
• 沸点: 293.5ºC at 760 mmHg
• 分子式: C₉H₁₂N₂O
• 分子量: 164.20400
• 闪点: 131.3ºC
• 精确质量: 164.09500
• PSA: 46.33000
• LogP: 2.21020
• 折射率: 1.592

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : YT9007000 CHEMICAL NAME : Urea, 1-methyl-1-(p-tolyl)- CAS REGISTRY NUMBER : 6305-07-3 BEILSTEIN REFERENCE NO. : 3089856 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H12-N2-O MOLECULAR WEIGHT : 164.23 WISWESSER LINE NOTATION : ZVN1&R D1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 615 mg/kg TOXIC EFFECTS : Behavioral - sleep Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 55,152,1935

合成路线

623-08-5 124-47-0 ~% 6305-07-3

文献：C.F. Boehringer and Soehne Patent: DE367611 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 1399,1400

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