4-(4-methoxyphenyl)-2,2-dimethyl-4-oxobutanoic acid
- 中文别名:4-(4-甲氧基苯基)-2,2-二甲基-4-氧代丁酸
- 英文别名:4-(4-methoxyphenyl)-2,2-dimethyl-4-oxobutanoic acid;
4-(4-methoxyphenyl)-2,2-dimethyl-4-oxobutyric acid;
2.2-Dimethyl-4(p-methoxy-phenyl)-4-oxo-buttersaeure;
2,2-DIMETHYL-4-(4-METHOXYPHENYL)-4-OXOBUTYRIC ACID;
2,2-DIMETHYL-3'-TRIFLUOROMETHYLBUTYROPHENONE
- CAS No.:15118-48-6
- 分子式:C13H16O4
- 分子量:236.26400
- 精确分子量:236.10500
- PSA:63.60000
- InChI:The Key: MWWLDHHCRLWJJE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.148g/cm3
- 沸点:
- 420.7ºC at 760 mmHg
- 闪点:
- 160.1ºC
- 折射率:
- 1.524
- 蒸汽压:
- 7.9E-08mmHg at 25°C
安全信息
- 密度:
- 1.148g/cm3
- 沸点:
- 420.7ºC at 760 mmHg
- 闪点:
- 160.1ºC
- 折射率:
- 1.524
- 蒸汽压:
- 7.9E-08mmHg 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%