Introduction：Basic information about CAS 1873-59-2|4-Hydroxy-3-methyl-2(1H)-Quinolinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Hydroxy-3-methyl-2(1H)-Quinolinone |
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| CAS Number | 1873-59-2 | Molecular Weight | 175.18400 |
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| Density | 1.297g/cm3 | Boiling Point | 309.2ºC at 760 mmHg |
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| Molecular Formula | C10H9NO2 | Melting Point | / |
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| MSDS | / | Flash Point | 140.8ºC |
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Names
| Name | 4-hydroxy-3-methyl-1H-quinolin-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.297g/cm3 |
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| Boiling Point | 309.2ºC at 760 mmHg |
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| Molecular Formula | C10H9NO2 |
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| Molecular Weight | 175.18400 |
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| Flash Point | 140.8ºC |
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| Exact Mass | 175.06300 |
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| PSA | 53.09000 |
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| LogP | 1.54210 |
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| Vapour Pressure | 0.000281mmHg at 25°C |
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| Index of Refraction | 1.625 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933790090 |
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Customs
| HS Code | 2933790090 |
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| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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Synonyms
| 4-hydroxy-3-methyl-2-quinolone |
| 3-methyl-4-oxo-2-quinolone |
| 3-Methyl-2,4-quinolinediol |
