37483-53-7

• 常用中文名：4-(3-CHLORO-PHENOXY)-BUTYRIC ACID ETHYL ESTER
• 常用英文名：4-(3-CHLORO-PHENOXY)-BUTYRIC ACID ETHYL ESTER
• CAS号：37483-53-7
• 分子式：C₁₂H₁₅ClO₃
• 分子量：242.69900
• 发布时间：2017-02-16 05:44:50
• 更新时间：2024-01-18 18:50:24

名称

• 英文名: Ethyl 4-(3-chlorophenoxy)butanoate
• 英文别名: 4-(3-Chlorophenoxy)butanoic acid ethyl ester; Ethyl 4-(3-chlorophenoxy)butyrate; BUTANOIC ACID,4-(3-CHLOROPHENOXY)-,ETHYL ESTER; 4-(3-Chlorphenoxy)buttersaeureethylester

物化性质

• 密度: 1.148g/cm3
• 沸点: 340.2ºC at 760 mmHg
• 分子式: C₁₂H₁₅ClO₃
• 分子量: 242.69900
• 闪点: 135.1ºC
• 精确质量: 242.07100
• PSA: 35.53000
• LogP: 3.06210
• 折射率: 1.505

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EK7760000 CHEMICAL NAME : Butanoic acid, 4-(3-chlorophenoxy)-, ethyl ester CAS REGISTRY NUMBER : 37483-53-7 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H15-Cl-O3 MOLECULAR WEIGHT : 242.72 WISWESSER LINE NOTATION : GR CO3VO2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 37,868,1972

安全

• 海关编码: 2918990090

合成路线

108-43-0 ~% 37483-53-7

文献：Protiva,M. et al. Collection of Czechoslovak Chemical Communications, 1972 , vol. 37, p. 868 - 886

海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%