89267-41-4
89267-41-4 structure
- Name: Dehydronitrendipine
- Chemical Name: 3-O-ethyl 5-O-methyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
- CAS Number: 89267-41-4
- Molecular Formula: C18H18N2O6
- Molecular Weight: 358.345
- Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
- Create Date: 2018-11-27 18:54:51
- Modify Date: 2024-01-03 17:04:35
| Name | 3-O-ethyl 5-O-methyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate |
|---|---|
| Synonyms |
Nitrendipine M (dehydro)
Ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate 2,6-dimethyl-3-methoxycarbonyl-4-(m-nitrophenyl)-5-ethoxycarbonylpyridine 3,5-Pyridinedicarboxylic acid, 2,6-dimethyl-4-(3-nitrophenyl)-, ethyl methyl ester (+/-)-Oxidized Nitrendipine Bay-m 4786 2,6-Dimethyl-4-(3-nitro-phenyl)-pyridine-3,5-dicarboxylic acid 3-ethyl; ester 5-methyl ester 2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid ethyl methyl ester Ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate 3-ethyl 5-methyl 4-(3-nitrophenyl)-2,6-dimethyl-3,5-pyridinedicarboxylate 3,5-Pyridinedicarboxylic acid,2,6-dimethyl-4-(3-nitrophenyl)-,ethyl methyl ester ethylmethyl-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 465.4±45.0 °C at 760 mmHg |
| Melting Point | 59-61℃ |
| Molecular Formula | C18H18N2O6 |
| Molecular Weight | 358.345 |
| Flash Point | 235.3±28.7 °C |
| Exact Mass | 358.116486 |
| PSA | 111.31000 |
| LogP | 3.56 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.569 |
|
~99%
89267-41-4 |
| Literature: Pfister Synthesis, 1990 , # 8 p. 689 - 690 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |