| 英文名 | 4-(2-methoxyphenyl)-2,2-dimethyl-4-oxobutanoic acid |
|---|---|
| 英文别名 |
2,2-dimethyl-4-(2-methoxyphenyl)-4-oxobutyric acid
2,2-dimethyl-2,3-dihydro-1h-benzo[c]silole-5-carboxylic acid |
| 密度 | 1.148g/cm3 |
|---|---|
| 沸点 | 398.7ºC at 760 mmHg |
| 分子式 | C13H16O4 |
| 分子量 | 236.26400 |
| 闪点 | 150.3ºC |
| 精确质量 | 236.10500 |
| PSA | 63.60000 |
| LogP | 2.37880 |
| 折射率 | 1.524 |
| 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% |