1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester 基本信息
| 中文名称 | 1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester |
|---|---|
| 中文同义词 | |
| 英文名称 | 1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester |
| 英文同义词 | 1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-β]indole-1-acetic Acid Methyl Ester;1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester;Pyrano[3,4-b]indole-1-acetic acid, 1,8-diethyl-1,3,4,9-tetrahydro-4-oxo-, methyl ester;Etodolac Impurity 17 |
| CAS号 | 111478-84-3 |
| 分子式 | C18H21NO4 |
| 分子量 | 315.36 |
| EINECS号 | |
| 相关类别 | Various Metabolites and Impurities;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals |
| Mol文件 | 111478-84-3.mol |
| 结构式 | ![1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester 结构式](CAS/GIF/111478-84-3.gif) |
1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester 性质
| 熔点 | 192-193 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3)) |
|---|---|
| 沸点 | 503.6±50.0 °C(Predicted) |
| 密度 | 1.200±0.06 g/cm3(Predicted) |
| 储存条件 | Refrigerator |
| 溶解度 | 可溶于氯仿（少许）、DMSO（少许） |
| 酸度系数(pKa) | 14.97±0.40(Predicted) |
| 形态 | 固体 |
| 颜色 | 米白色 |