3-(2-Methoxyphenyl)-2-phenylacrylic acid
- 中文别名:3-(2-甲氧基苯基)-2-苯基丙烯酸
- 中文释义:3-(2-甲氧基苯基)-2-苯基丙烯酸
- 英文别名:3-(2-Methoxyphenyl)-2-phenylacrylic acid;
3t-(2-methoxy-phenyl)-2-phenyl-acrylic acid;
3t-(2-Methoxy-phenyl)-2-phenyl-acrylsaeure;
E-3-(o-methoxyphenyl)-2-phenyl propenoic acid;
(E)-3-(2-METHOXYPHENYL)-2-PHENYL-2-PROPENOIC ACID;
2-Phenyl-3t-(2-methoxy-phenyl)-acrylsaeure;
E-2-phenyl-3-(2'-methoxyphenyl)propenoic acid
- CAS No.:20890-72-6
- 分子式:C16H14O3
- 分子量:254.28100
- 精确分子量:254.09400
- PSA:46.53000
- InChI:The Key: SJSYJHLLBBSLIH-KAMYIIQDSA-N
- 分子结构式:
物化性质
- 密度:
- 1.204g/cm3
- 熔点:
- 187-189ºC
- 沸点:
- 374.2ºC at 760 mmHg
- 闪点:
- 135.9ºC
- 折射率:
- 1.63
- 蒸汽压:
- 2.91E-06mmHg at 25°C
安全信息
- 密度:
- 1.204g/cm3
- 熔点:
- 187-189ºC
- 沸点:
- 374.2ºC at 760 mmHg
- 闪点:
- 135.9ºC
- 折射率:
- 1.63
- 蒸汽压:
- 2.91E-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%