4-羟基-3-甲基丁酸-(S)-甲酯结构式
|
常用名 | 4-羟基-3-甲基丁酸-(S)-甲酯 | 英文名 | (S)-KETOPROFEN |
|---|---|---|---|---|
| CAS号 | 138306-24-8 | 分子量 | 132.15800 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C6H12O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 中文名 | 4-羟基-3-甲基丁酸-(S)-甲酯 |
|---|---|
| 英文名 | (s)-methyl 4-hydroxy-3-methylbutyrate |
| 英文别名 | 更多 |
| 分子式 | C6H12O3 |
|---|---|
| 分子量 | 132.15800 |
| 精确质量 | 132.07900 |
| PSA | 46.53000 |
| LogP | 0.17790 |
| 海关编码 | 2918199090 |
|---|
| 4-羟基-3-甲基丁酸-(S)-甲酯上游产品 6 | |
|---|---|
| 4-羟基-3-甲基丁酸-(S)-甲酯下游产品 0 | |
| 海关编码 | 2918199090 |
|---|---|
| 中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、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 | 2918199090 other carboxylic acids with alcohol 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% |
| methyl (S)-4-chloro-3-hydroxybutanoate |
| methyl (S)-4-hydroxy-3-methylbutanoate |
| (S)-Methyl 4-cloro-3-hydroxybutyrate |
| (S)-methyl 3-hydroxy-4-chloroacetoacetate |
| methyl (S)-4-chloro-3-hydroxybutyrate |
| methyl (3S)-4-hydroxy-3-methylbutanoate |
| (S)-4-chloro-3-hydroxybutanoic acid methyl ester |
| methyl-(S)-4-chloro-3-hydroxybutyric acid |
| (S)-methyl-4-chloro-3-hydroxybutyrate |
| methyl 4-choro-(S)-3-hydroxybutanoate |