| 英文名 | Methyl 4-methyl-5-oxopentanoate |
|---|---|
| 英文别名 |
4-methyl-5-oxopentanoic acid methyl ester
4-Formylpentansaeuremethylester 4-formyl-methylpentenoate methyl 4-formylvalerate methyl 4-formylmethoxybenzoate methyl 4-methyl-5-oxo-pentanoate methyl 4-formylmethyloxybenzoate methyl 4-formylpentanoate |
| 密度 | 0.992g/cm3 |
|---|---|
| 沸点 | 201.761ºC at 760 mmHg |
| 分子式 | C7H12O3 |
| 分子量 | 144.16800 |
| 闪点 | 78.339ºC |
| 精确质量 | 144.07900 |
| PSA | 43.37000 |
| LogP | 0.77460 |
| 折射率 | 1.415 |
| 海关编码 | 2918300090 |
|---|
| 上游产品 8 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 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 | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
