英文名 | ethyl 2-(2,5-dimethoxyphenyl)-2-oxoacetate |
---|---|
英文别名 |
ETHYL 2,5-DIMETHOXYBENZOYLFORMATE
(2,5-Dimethoxyphenyl)-glyoxylsaeure-ethylester (2,5-dimethoxy-phenyl)-glyoxylic acid ethyl ester (2,5-Dimethoxy-phenyl)-glyoxylsaeure-aethylester |
密度 | 1.159g/cm3 |
---|---|
沸点 | 365.8ºC at 760 mmHg |
分子式 | C12H14O5 |
分子量 | 238.23700 |
闪点 | 162.3ºC |
精确质量 | 238.08400 |
PSA | 61.83000 |
LogP | 1.44960 |
折射率 | 1.502 |
海关编码 | 2918990090 |
---|
~95% 911047-42-2 |
文献:Ianni, Alen; Waldvogel, Siegfried R. Synthesis, 2006 , # 13 p. 2103 - 2112 |
~% 911047-42-2 |
文献:Chimica Therapeutica, , vol. 1, p. 408 - 414 |
海关编码 | 2918990090 |
---|---|
中文概述 | 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 |
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% |