左乙拉西坦杂质E 基本信息
| 中文名称 | 左乙拉西坦杂质E |
|---|---|
| 中文同义词 | 左乙拉西坦EP杂质E;左乙拉西坦杂质517;(S)-2-(2-氧代吡咯烷-1-基)丁酸甲酯 (左乙拉西坦杂质) |
| 英文名称 | (S)2-(2-Oxo pyrrolidin-1-yl)-Butiric acid methyl ester |
| 英文同义词 | (S)2-(2-Oxo pyrrolidin-1-yl)-Butiric acid methyl ester;Levetiracetam-6;Levetiracetam Impurity 16/(S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate;1-Pyrrolidineacetic acid, α-ethyl-2-oxo-, methyl ester, (αS)-;ZYLXT-7;Levetiracetam impurities517;Levetiracetam impuritiesE;(S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoateQ: What is (S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoate Q: What is the CAS Number of (S)-Methyl 2-(2-oxopyrrolidin-1-yl)butanoate |
| CAS号 | 358629-51-3 |
| 分子式 | C9H15NO3 |
| 分子量 | 185.22 |
| EINECS号 | 642-913-2 |
| 相关类别 | |
| Mol文件 | 358629-51-3.mol |
| 结构式 | ![]() |
左乙拉西坦杂质E 性质
| 沸点 | 309.0±25.0 °C(Predicted) |
|---|---|
| 密度 | 1.123±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | -0.78±0.20(Predicted) |
