Introduction：Basic information about CAS 2003-79-4|2-Oxoquinoline-3-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Oxoquinoline-3-carboxylic acid |
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| CAS Number | 2003-79-4 | Molecular Weight | 189.167 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 440.9±45.0 °C at 760 mmHg |
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| Molecular Formula | C10H7NO3 | Melting Point | > 300ºC |
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| MSDS | / | Flash Point | 220.4±28.7 °C |
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Names
| Name | 2-oxo-1H-quinoline-3-carboxylic acid |
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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 | 440.9±45.0 °C at 760 mmHg |
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| Melting Point | > 300ºC |
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| Molecular Formula | C10H7NO3 |
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| Molecular Weight | 189.167 |
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| Flash Point | 220.4±28.7 °C |
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| Exact Mass | 189.042587 |
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| PSA | 70.42000 |
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| LogP | 1.04 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.639 |
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| InChIKey | XOQQVKDBGLYPGH-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc2ccccc2[nH]c1=O |
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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
| 3-carboxycarbostyril |
| 2-Oxoquinoline-3-carboxylic acid |
| 2-oxo-1,2-dihydroquinoline-3-carboxylic acid |
| 3-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo- |
| 2-hydroxyquinoline-3-carboxylic acid |
| 2-Oxo-1,2-dihydro-3-quinolinecarboxylic acid |
| 2-Hydroxy-3-quinolinecarboxylic acid |
| 3-quinolinecarboxylic acid, 2-hydroxy- |
| 2-Hydroxyquinoline-3-carboxylicacid |
| 2-Oxo-1,2-dihydro-quinoline-3-carboxylic acid |
| 1,2-dihydro-2-oxo-3-quinolinecarboxylic acid |
| 1,2-dihydro-2-oxoquinoline-3-carboxylic acid |
