4-环戊基-3-氧代丁酸乙酯结构式
|
常用名 | 4-环戊基-3-氧代丁酸乙酯 | 英文名 | 4-Cyclopentyl-3-oxo-butyric acid ethyl ester |
|---|---|---|---|---|
| CAS号 | 68104-99-4 | 分子量 | 198.25900 | |
| 密度 | 1.028g/cm3 | 沸点 | 273.002ºC at 760 mmHg | |
| 分子式 | C11H18O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 114.618ºC |
| 中文名 | 4-环戊基-3-氧代丁酸乙酯 |
|---|---|
| 英文名 | ethyl 4-cyclopentyl-3-oxobutanoate |
| 英文别名 | 更多 |
| 密度 | 1.028g/cm3 |
|---|---|
| 沸点 | 273.002ºC at 760 mmHg |
| 分子式 | C11H18O3 |
| 分子量 | 198.25900 |
| 闪点 | 114.618ºC |
| 精确质量 | 198.12600 |
| PSA | 43.37000 |
| LogP | 2.08900 |
| 折射率 | 1.459 |
| 海关编码 | 2918300090 |
|---|
|
~77%
4-环戊基-3-氧代丁酸乙酯 68104-99-4 |
| 文献：Cane; Thomas Journal of the American Chemical Society, 1984 , vol. 106, # 18 p. 5295 - 5303 |
|
~62%
4-环戊基-3-氧代丁酸乙酯 68104-99-4 |
| 文献：Lager, Erik; Nilsson, Jakob; stergaard Nielsen, Elsebet; Nielsen, Mogens; Liljefors, Tommy; Sterner, Olov Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 14 p. 6936 - 6948 |
|
~%
4-环戊基-3-氧代丁酸乙酯 68104-99-4 |
| 文献：Journal of the American Chemical Society, , vol. 106, # 18 p. 5295 - 5303 |
|
~%
4-环戊基-3-氧代丁酸乙酯 68104-99-4 |
| 文献：Journal of the American Chemical Society, , vol. 106, # 18 p. 5295 - 5303 |
|
~%
4-环戊基-3-氧代丁酸乙酯 68104-99-4 |
| 文献：US2444024 , ; |
|
~%
4-环戊基-3-氧代丁酸乙酯 68104-99-4 |
| 文献：Journal of the American Chemical Society, , vol. 106, # 18 p. 5295 - 5303 |
| 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% |
| 4-cyclopentyl-acetoacetic acid ethyl ester |
| RW1177 |
| 4-Cyclopentyl-acetessigsaeure-aethylester |
| 4-Cyclopentyl-3-oxo-butyric acid ethyl ester |
| AB1427 |
| ethyl 4-cyclopentyl-3-oxobutyrate |
