66332-77-2

• 常用中文名：2-甲氧基-2-(4-异丁基苯基)丙酸苯酯
• 常用英文名：Metoxibutropate
• CAS号：66332-77-2
• 分子式：C₂₀H₂₄O₃
• 分子量：312.40300
• 发布时间：2018-10-11 19:13:18
• 更新时间：2024-01-08 18:36:19

名称

• 中文名: 2-甲氧基-2-(4-异丁基苯基)丙酸苯酯
• 英文名: 2-methoxyphenyl 2-(4-isobutylphenyl)propionate
• 英文别名: Ibuprofen-guaiacol; Methoxybutropate; AF-2259; 2-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID 2-METHOXY-PHENYL ESTER; 2-(p-Isobutylphenyl)propionic acid o-methoxyphenyl ester; Flubenil; metoxibutropate; Ibuprofen guaiacol ester

物化性质

• 密度: 1.058g/cm3
• 沸点: 412.8ºC at 760 mmHg
• 分子式: C₂₀H₂₄O₃
• 分子量: 312.40300
• 闪点: 175.2ºC
• 精确质量: 312.17300
• PSA: 35.53000
• LogP: 4.60280
• 折射率: 1.536

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UF4940000 CHEMICAL NAME : Propionic acid, 2-(p-isobutylphenyl)-, o-methoxyphenyl ester CAS REGISTRY NUMBER : 66332-77-2 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C20-H24-O3 MOLECULAR WEIGHT : 312.44 WISWESSER LINE NOTATION : 1Y1&1R DY1&VOR BO1 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 : 2062 mg/kg TOXIC EFFECTS : Behavioral - general anesthetic REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 54,332,1980 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1624 mg/kg TOXIC EFFECTS : Behavioral - general anesthetic REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 54,332,1980

安全

• 海关编码: 2916399090

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%