79925-38-5
79925-38-5 structure
- Name: Nemadipine-B
- Chemical Name: diethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
- CAS Number: 79925-38-5
- Molecular Formula: C19H21Cl2NO4
- Molecular Weight: 398.280
- Create Date: 2018-07-22 07:53:38
- Modify Date: 2025-08-25 12:05:31
| Name | diethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate |
|---|---|
| Synonyms |
3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-, diethyl ester
Felodipine Impurity C Diethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylate Nemadipine B Felodipine Impurity 3 |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 483.3±45.0 °C at 760 mmHg |
| Molecular Formula | C19H21Cl2NO4 |
| Molecular Weight | 398.280 |
| Flash Point | 246.1±28.7 °C |
| Exact Mass | 397.084778 |
| PSA | 64.63000 |
| LogP | 5.36 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.546 |
|
~94%
79925-38-5 |
| Literature: Wu, Xiao Yun Synthetic Communications, 2012 , vol. 42, # 3 p. 454 - 459 |
