42288-16-4

• 常用中文名：3-(4-Chlorophenyl)-3-methylbutanoic acid
• 常用英文名：3-(4-Chlorophenyl)-3-methylbutanoic acid
• CAS号：42288-16-4
• 分子式：C₁₁H₁₃ClO₂
• 分子量：212.67300
• 发布时间：2017-11-07 18:39:40
• 更新时间：2024-01-10 11:27:43

名称

• 英文名: 3-(4-Chlorophenyl)-3-methylbutanoic acid

物化性质

• 密度: 1.186g/cm3
• 沸点: 318.6ºC at 760mmHg
• 分子式: C₁₁H₁₃ClO₂
• 分子量: 212.67300
• 闪点: 146.5ºC
• 精确质量: 212.06000
• PSA: 37.30000
• LogP: 3.09230
• 折射率: 1.534

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MW5110000 CHEMICAL NAME : Hydrocinnamic acid, p-chloro-beta,beta-dimethyl- CAS REGISTRY NUMBER : 42288-16-4 BEILSTEIN REFERENCE NO. : 2259486 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H13-Cl-O2 MOLECULAR WEIGHT : 212.69 WISWESSER LINE NOTATION : QV1X1&1&R DG HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 707 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: 16,23,1961

安全

• 海关编码: 2916399090

合成路线

3972-56-3 ~% 42288-16-4

文献：Ruechardt,C. Chemische Berichte, 1961 , vol. 94, p. 2609 - 2623

108-90-7 ~% 42288-16-4

文献：Ruechardt,C. Chemische Berichte, 1961 , vol. 94, p. 2609 - 2623

124-38-9 13099-56-4 ~% 42288-16-4

文献：Ruechardt,C. Chemische Berichte, 1961 , vol. 94, p. 2609 - 2623

海关

海关编码	2916399090
中文概述	2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 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, 丙烯酸、丙烯酸盐或酯应报明包装
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%