Introduction：Basic information about CAS 301669-82-9|4-Hydroxy Omeprazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Hydroxy Omeprazole |
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| CAS Number | 301669-82-9 | Molecular Weight | 331.389 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 630.5±65.0 °C at 760 mmHg |
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| Molecular Formula | C16H17N3O3S | Melting Point | 200-201ºC |
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| MSDS | / | Flash Point | 335.1±34.3 °C |
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Names
| Name | 2-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-3,5-dimethyl-1H-pyridin-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 630.5±65.0 °C at 760 mmHg |
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| Melting Point | 200-201ºC |
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| Molecular Formula | C16H17N3O3S |
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| Molecular Weight | 331.389 |
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| Flash Point | 335.1±34.3 °C |
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| Exact Mass | 331.099060 |
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| PSA | 107.05000 |
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| LogP | 1.52 |
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| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
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| Index of Refraction | 1.715 |
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| InChIKey | VSOAYQZFYNZNKR-UHFFFAOYSA-N |
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| SMILES | COc1ccc2nc(S(=O)Cc3[nH]cc(C)c(=O)c3C)[nH]c2c1 |
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| Storage condition | 2-8℃ |
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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 |
