Introduction：Basic information about CAS 68043-53-8|6-Nitrochroman-4-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6-Nitrochroman-4-one |
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| CAS Number | 68043-53-8 | Molecular Weight | 193.156 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 378.7±42.0 °C at 760 mmHg |
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| Molecular Formula | C9H7NO4 | Melting Point | 116-119ºC |
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| MSDS | / | Flash Point | 197.7±29.9 °C |
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Names
| Name | 6-Nitrochroman-4-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 | 378.7±42.0 °C at 760 mmHg |
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| Melting Point | 116-119ºC |
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| Molecular Formula | C9H7NO4 |
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| Molecular Weight | 193.156 |
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| Flash Point | 197.7±29.9 °C |
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| Exact Mass | 193.037506 |
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| PSA | 72.12000 |
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| LogP | 1.98 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.605 |
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| InChIKey | KUAWMWVXZMQZLD-UHFFFAOYSA-N |
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| SMILES | O=C1CCOc2ccc([N+](=O)[O-])cc21 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2932999099 |
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4H-1-Benzopyran-4-one, 2,3-dihydro-6-nitro- |
| 6-Nitro-2,3-dihydro-4H-chromen-4-one |
| 6-nitrochroman-4-one |
| 6-nitro-2,3-dihydrochromen-4-one |
| MFCD04038185 |
