1-Methyl 4-(2-carboxyvinyl)benzoate
- 中文别名:1-甲基4-(2-羧基乙烯基)苯甲酸酯
- 英文别名:1-Methyl 4-(2-carboxyvinyl)benzoate;
1-methyl 4-(2-carboxyvinyl)benzoate;
4-Methoxycarbonylbenzenepropenoic acid;
Benzoic acid, 4-(2-carboxyethenyl)-, 1-methyl ester;
Benzoic acid, 4-(2-carboxyethenyl)-, methyl ester;
Einecs 243-095-6;
4-(2-Carboxyethenyl)benzoic Acid Methyl Ester
- CAS No.:19473-96-2
- 分子式:
C11H10O4
- 分子量:206.19500
- 精确分子量:206.05800
- PSA:63.60000
- 分子结构式:
物化性质
- 蒸汽压:
- 2.84E-06mmHg at 25°C
安全信息
- 蒸汽压:
- 2.84E-06mmHg at 25°C
海关数据
中国海关编码:2918990090
- 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
- 摘要/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%