| 中文名 | 芥子酸甲酯 | 
|---|---|
| 英文名 | methyl (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate | 
| 英文别名 | 
                                
                                Methyl (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate
                                
                                
                                 methyl sinapate methyl sinapinate Antithiamine factor 4-hydroxy-3,5-dimethoxycinnamic acid methyl ester Methylsinapat Sinapinsaeuremethylester 3,5-Dimethoxy-4-hydroxy cinnamic acid methyl ester 2-Propenoic acid, 3-(4-hydroxy-3,5-dimethoxyphenyl)-, methyl ester, (2E)- methyl (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate sinapic acid methyl ester  | 
                        
| 描述 | Methyl sinapate (MSA) ,一种羟基肉桂酸,是一种天然紫外线屏蔽剂。 | 
|---|---|
| 相关类别 | |
| 参考文献 | 
| 密度 | 1.2±0.1 g/cm3 | 
|---|---|
| 沸点 | 372.3±37.0 °C at 760 mmHg | 
| 分子式 | C12H14O5 | 
| 分子量 | 238.24 | 
| 闪点 | 140.6±20.0 °C | 
| 精确质量 | 238.084122 | 
| PSA | 64.99000 | 
| LogP | 1.05 | 
| 外观性状 | 粉末 | 
| 蒸汽压 | 0.0±0.9 mmHg at 25°C | 
| 折射率 | 1.562 | 
| 储存条件 | 2-8℃,干燥,密闭 | 
| 危害码 (欧洲) | Xi | 
|---|---|
| 海关编码 | 2918990090 | 
| 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% |