3971-89-9

• 常用中文名：(2,3,4-trimethylphenyl) N-methylcarbamate
• 常用英文名：(2,3,4-trimethylphenyl) N-methylcarbamate
• CAS号：3971-89-9
• 分子式：C₁₁H₁₅NO₂
• 分子量：193.24200
• 发布时间：2017-01-25 01:22:57
• 更新时间：2025-09-13 16:01:05

名称

• 英文名: (2,3,4-trimethylphenyl) N-methylcarbamate
• 英文别名: CARBAMIC ACID,METHYL-,2,3,4-TRIMETHYLPHENYL ESTER; 2,3,4-Trimethylphenyl methylcarbamate; Phenol,2,3,4-trimethyl-,methylcarbamate; METHYL-CARBAMIC ACID 2,3,4-TRIMETHYLPHENYL ESTER

物化性质

• 密度: 1.046g/cm3
• 沸点: 291.9ºC at 760 mmHg
• 分子式: C₁₁H₁₅NO₂
• 分子量: 193.24200
• 闪点: 130.3ºC
• 精确质量: 193.11000
• PSA: 38.33000
• LogP: 2.72090
• 折射率: 1.514

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : FC8400000 CHEMICAL NAME : Carbamic acid, methyl-, 2,3,4-trimethylphenyl ester CAS REGISTRY NUMBER : 3971-89-9 LAST UPDATED : 199707 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C11-H15-N-O2 MOLECULAR WEIGHT : 193.27 WISWESSER LINE NOTATION : 1MVOR B1 C1 D1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 318 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 42 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972