Butanoic acid,2-acetyl-4-cyano-2-(2-cyanoethyl)-, ethyl ester结构式
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常用名 | Butanoic acid,2-acetyl-4-cyano-2-(2-cyanoethyl)-, ethyl ester | 英文名 | Butanoic acid,2-acetyl-4-cyano-2-(2-cyanoethyl)-, ethyl ester |
|---|---|---|---|---|
| CAS号 | 1112-25-0 | 分子量 | 236.26700 | |
| 密度 | 1.103g/cm3 | 沸点 | 444.3ºC at 760 mmHg | |
| 分子式 | C12H16N2O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 193.9ºC |
| 英文名 | ethyl 2,2-bis(2-cyanoethyl)-3-oxobutanoate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.103g/cm3 |
|---|---|
| 沸点 | 444.3ºC at 760 mmHg |
| 分子式 | C12H16N2O3 |
| 分子量 | 236.26700 |
| 闪点 | 193.9ºC |
| 精确质量 | 236.11600 |
| PSA | 90.95000 |
| LogP | 1.73246 |
| 蒸汽压 | 4.32E-08mmHg at 25°C |
| 折射率 | 1.465 |
| 海关编码 | 2926909090 |
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|
~10%
Butanoic acid,2... 1112-25-0 |
| 文献：Hou; Koizumi; Fujita; Yamazaki; Wakatsuki Journal of the American Chemical Society, 2001 , vol. 123, # 24 p. 5812 - 5813 |
|
~17%
Butanoic acid,2... 1112-25-0 |
| 文献：Ko, Kyungmin; Nakano, Keiji; Watanabe, Shigeru; Ichikawa, Yoshiyasu; Kotsuki, Hiyoshizo Tetrahedron Letters, 2009 , vol. 50, # 28 p. 4025 - 4029 |
|
~%
Butanoic acid,2... 1112-25-0 |
| 文献：Keimatsu; Sugasawa Yakugaku Zasshi, 1928 , vol. 48, # 8 p. 104 Chem. Zentralbl., 1928 , vol. 99, # II p. 1881 |
| 海关编码 | 2926909090 |
|---|---|
| 中文概述 | 2926909090 其他腈基化合物. 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 | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
| AMMONIUM TUNGSTATE |
| ethyl 2-acetyl-4-cyano-2-(2-cyanoethyl)butanoate |
| HMS548O18 |
| ETHYL 2,2-BIS(2-CYANOETHYL)ACETOACETATE |
| Di-cyanoaethyl-acetessigsaeure-aethylester |
CAS号72653-14-6
CAS号1128-75-2
CAS号45122-57-4