Introduction：Basic information about CAS 31374-18-2|7-chloroquinazolin-4-ol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7-chloroquinazolin-4-ol |
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| CAS Number | 31374-18-2 | Molecular Weight | 180.591 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 359.9±22.0 °C at 760 mmHg |
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| Molecular Formula | C8H5ClN2O | Melting Point | 256 °C |
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| MSDS | USA | Flash Point | 171.5±22.3 °C |
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Names
| Name | 7-chloro-1H-quinazolin-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 | 359.9±22.0 °C at 760 mmHg |
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| Melting Point | 256 °C |
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| Molecular Formula | C8H5ClN2O |
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| Molecular Weight | 180.591 |
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| Flash Point | 171.5±22.3 °C |
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| Exact Mass | 180.009033 |
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| PSA | 46.01000 |
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| LogP | 1.15 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.710 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933990090 |
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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
| 4(1H)-Quinazolinone, 7-chloro- |
| 7-Chloro-4(1H)-quinazolinone |
| 7-Chloro-4-hydroxyquinazoline |
| 4(3H)-Quinazolinone, 7-chloro- |
| 7-chloro-4-quinazolinol |
| 7-Chloro-3H-quinazolin-4-one |
| 7-chloro-3,4-dihydroquinazolin-4-one |
| 7-chloro-3-hydroquinazolin-4-one |
| 7-chloroquinazolin-4(3H)-one |
| 7-chloroquinazolin-4-ol |
| 7-chloro-3,4-dihydro-4-oxo-quinazoline |
