Introduction：Basic information about CAS 67193-97-9|7-Hydroxy-2H-1,4-benzoxazin-3(4H)-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7-Hydroxy-2H-1,4-benzoxazin-3(4H)-one |
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| CAS Number | 67193-97-9 | Molecular Weight | 165.146 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 437.8±45.0 °C at 760 mmHg |
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| Molecular Formula | C8H7NO3 | Melting Point | / |
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| MSDS | / | Flash Point | 218.6±28.7 °C |
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Names
| Name | 7-hydroxy-4H-1,4-benzoxazin-3-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 437.8±45.0 °C at 760 mmHg |
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| Molecular Formula | C8H7NO3 |
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| Molecular Weight | 165.146 |
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| Flash Point | 218.6±28.7 °C |
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| Exact Mass | 165.042587 |
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| PSA | 62.05000 |
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| LogP | -0.14 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.606 |
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| InChIKey | GAHMCUIGTHMIFD-UHFFFAOYSA-N |
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| SMILES | O=C1COc2cc(O)ccc2N1 |
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Synonyms
| 2,3-dihydro-7-hydroxy-1,4-benzoxazin-3-one |
| 2H-1,4-Benzoxazin-3(4H)-one, 7-hydroxy- |
| 7-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine |
| 7-Hydroxy-2H-1,4-benzoxazin-3(4H)-one |
