68692-82-0

• 常用中文名：2-(对甲苯基)丁酸
• 常用英文名：Benzeneacetic acid,-alpha--ethyl-4-methyl- (9CI)
• CAS号：68692-82-0
• 分子式：C₁₁H₁₄O₂
• 分子量：178.22800
• 发布时间：2016-01-27 04:51:29
• 更新时间：2024-01-05 22:34:29

名称

• 中文名: 2-(对甲苯基)丁酸
• 英文名: 2-(4-methylphenyl)butanoic acid
• 英文别名: 2-p-tolyl-butyric acid; Aethyl-p-tolyl-essigsaeure; 2-p-Tolyl-buttersaeure

物化性质

• 密度: 1.067g/cm3
• 沸点: 293.6ºC at 760 mmHg
• 分子式: C₁₁H₁₄O₂
• 分子量: 178.22800
• 精确质量: 178.09900
• PSA: 37.30000
• LogP: 2.57320
• 折射率: 1.528
• 储存条件: Store at room temperature

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : ET6550000 CHEMICAL NAME : Butyric acid, 2-(p-tolyl)- CAS REGISTRY NUMBER : 68692-82-0 BEILSTEIN REFERENCE NO. : 2209874 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H14-O2 MOLECULAR WEIGHT : 178.25 WISWESSER LINE NOTATION : QVY2&R D1 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 : 1350 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,286,1958