Introduction：Basic information about CAS 879-65-2|2-Quinoxalinecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Quinoxalinecarboxylic acid |
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| CAS Number | 879-65-2 | Molecular Weight | 174.156 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 355.1±27.0 °C at 760 mmHg |
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| Molecular Formula | C9H6N2O2 | Melting Point | 208 °C (dec.)(lit.) |
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| MSDS | / | Flash Point | 168.6±23.7 °C |
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Names
| Name | 2-Quinoxalinecarboxylic 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 | 355.1±27.0 °C at 760 mmHg |
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| Melting Point | 208 °C (dec.)(lit.) |
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| Molecular Formula | C9H6N2O2 |
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| Molecular Weight | 174.156 |
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| Flash Point | 168.6±23.7 °C |
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| Exact Mass | 174.042923 |
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| PSA | 63.08000 |
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| LogP | 1.80 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.697 |
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| InChIKey | UPUZGXILYFKSGE-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cnc2ccccc2n1 |
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| Storage condition | 0-6°C |
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Safety Information
| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| WGK Germany | 3 |
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Synonyms
| 2-Quinoxalinecarboxylic acid |
| quinoxaline-2-carboxylic acid |
| quinoxalinic acid |
| MFCD00012334 |
