301669-82-9
301669-82-9 structure
- Name: 4-Hydroxy Omeprazole
- Chemical Name: 2-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-3,5-dimethyl-1H-pyridin-4-one
- CAS Number: 301669-82-9
- Molecular Formula: C16H17N3O3S
- Molecular Weight: 331.389
- Create Date: 2017-08-04 16:35:32
- Modify Date: 2025-09-10 18:13:30
| Name | 2-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-3,5-dimethyl-1H-pyridin-4-one |
|---|---|
| Synonyms |
4 inverted exclamation mark-O-Desmethylomeprazole
2-{[(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl}-1H-benzimidazol-5-ol 1H-Benzimidazol-5-ol, 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]- Esomeprazole Impurity 14 |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 630.5±65.0 °C at 760 mmHg |
| Melting Point | 200-201ºC |
| Molecular Formula | C16H17N3O3S |
| Molecular Weight | 331.389 |
| Flash Point | 335.1±34.3 °C |
| Exact Mass | 331.099060 |
| PSA | 107.05000 |
| LogP | 1.52 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.715 |
| Storage condition | 2-8℃ |