| 中文名 | a-乙酰环戊烷乙酸乙酯 |
|---|---|
| 英文名 | ethyl 2-cyclopentyl-3-oxobutanoate |
| 英文别名 |
ethyl 2-cyclopentylacetoacetate
2-cyclopentyl-3-oxo-butyric acid ethyl ester 2-Cyclopentyl-acetessigsaeure-aethylester ETHYL A-ACETYLCYCLOPENTANEACETATE 2-cyclopentyl-3-oxobutanoic acid ethyl ester 2-cyclopentyl-acetoacetic acid ethyl ester FR-2068 |
| 密度 | 1.038g/cm3 |
|---|---|
| 沸点 | 266.7ºC at 760 mmHg |
| 分子式 | C11H18O3 |
| 分子量 | 198.25900 |
| 闪点 | 111.2ºC |
| 精确质量 | 198.12600 |
| PSA | 43.37000 |
| LogP | 1.94490 |
| 蒸汽压 | 0.0085mmHg at 25°C |
| 折射率 | 1.463 |
| 海关编码 | 2918300090 |
|---|
|
~%
1540-32-5 |
| 文献:WO2004/41825 A1, ; Page/Page column 25 ; |
|
~%
1540-32-5 |
| 文献:Journal of the Chemical Society, , p. 1544,1548 |
| 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% |