| 英文名 | methyl 2,2-dichloro-3-oxobutanoate |
|---|---|
| 英文别名 |
Methyl 2,2-dichloroacetoacetate
2,2-Dichlor-acetessigsaeure-methylester EINECS 228-105-9 Methyl-2,2-dichloracetoacetat 2,2-Dichlor-3-oxo-buttersaeure-methylester Butanoic acid,2,2-dichloro-3-oxo-,methyl ester |
| 密度 | 1.375g/cm3 |
|---|---|
| 沸点 | 182.5ºC at 760 mmHg |
| 分子式 | C5H6Cl2O3 |
| 分子量 | 185.00500 |
| 闪点 | 69.5ºC |
| 精确质量 | 183.96900 |
| PSA | 43.37000 |
| LogP | 0.92230 |
| 折射率 | 1.457 |
| 海关编码 | 2918300090 |
|---|
|
~96%
6134-69-6 |
| 文献:Kimpe, Norbert De; Cock, Wim De; Schamp, Niceas Synthesis, 1987 , # 2 p. 188 - 190 |
| 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% |