3-(2-hydroxyethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 基本信息
| 中文名称 | 3-(2-hydroxyethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate |
|---|---|
| 中文同义词 | 尼莫地平杂质11;尼卡地平杂质19 |
| 英文名称 | 3-(2-hydroxyethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate |
| 英文同义词 | 3-(2-hydroxyethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate;Nimodipine Impurity 11;3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-(2-hydroxyethyl) 5-methyl ester;Nicardipine Impurity 19 |
| CAS号 | 85677-95-8 |
| 分子式 | C18H20N2O7 |
| 分子量 | 376.36 |
| EINECS号 | |
| 相关类别 | 杂质对照品 |
| Mol文件 | 85677-95-8.mol |
| 结构式 |  |
3-(2-hydroxyethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 性质
| 熔点 | 176-178 °C(Solv: methanol (67-56-1); isopropanol (67-63-0)) |
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| 沸点 | 548.8±50.0 °C(Predicted) |
| 密度 | 1.314±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 13.89±0.10(Predicted) |