Introduction：Basic information about CAS 379228-58-7|5,7-Difluoroquinazolin-4(3H)-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,7-Difluoroquinazolin-4(3H)-one |
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| CAS Number | 379228-58-7 | Molecular Weight | 182.127 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 378.7±32.0 °C at 760 mmHg |
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| Molecular Formula | C8H4F2N2O | Melting Point | / |
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| MSDS | / | Flash Point | 182.8±25.1 °C |
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Names
| Name | 5,7-difluoro-1H-quinazolin-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 378.7±32.0 °C at 760 mmHg |
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| Molecular Formula | C8H4F2N2O |
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| Molecular Weight | 182.127 |
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| Flash Point | 182.8±25.1 °C |
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| Exact Mass | 182.029175 |
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| PSA | 45.75000 |
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| LogP | 0.91 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.620 |
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| InChIKey | DIQRRDUOMDYXDK-UHFFFAOYSA-N |
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| SMILES | O=c1[nH]cnc2cc(F)cc(F)c12 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen 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
| 5,7-Difluoro-4(1H)-quinazolinone |
| 5,7-difluoroquinazolone |
| 5,7-difluoroquinazolin-4-one |
| 5,7-difluoro-3H-quinazolin-4-one |
| 5,7-DIFLUORO-3,4-DIHYDROQUINAZOLIN-4-ONE |
| 5,7-DIFLUOROQUINAZOLIN-4(3H)-ONE |
| RW3021 |
| 4(3H)-Quinazolinone, 5,7-difluoro- |
