|   ETHYL 4-(3,4,5-TRIMETHOXYPHENYL)-4-OXOBUTANOATE结构式   | 常用名 | ETHYL 4-(3,4,5-TRIMETHOXYPHENYL)-4-OXOBUTANOATE | 英文名 | ETHYL 4-(3,4,5-TRIMETHOXYPHENYL)-4-OXOBUTANOATE | 
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| CAS号 | 856811-67-1 | 分子量 | 296.31600 | |
| 密度 | 1.128g/cm3 | 沸点 | 421.1ºC at 760 mmHg | |
| 分子式 | C15H20O6 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 185.4ºC | 
| 英文名 | Ethyl 4-oxo-4-(3,4,5-trimethoxyphenyl)butanoate | 
|---|---|
| 英文别名 | 更多 | 
| 密度 | 1.128g/cm3 | 
|---|---|
| 沸点 | 421.1ºC at 760 mmHg | 
| 分子式 | C15H20O6 | 
| 分子量 | 296.31600 | 
| 闪点 | 185.4ºC | 
| 精确质量 | 296.12600 | 
| PSA | 71.06000 | 
| LogP | 2.23840 | 
| 折射率 | 1.495 | 
| 海关编码 | 2918990090 | 
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| 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% | 
| ethyl 4-(3,4,5-trimethoxyphenyl)-4-oxobutanoate |