Introduction：Basic information about CAS 28691-47-6|1,2-benzoxazole-3-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,2-benzoxazole-3-carboxylic acid |
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| CAS Number | 28691-47-6 | Molecular Weight | 163.130 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 379.8±15.0 °C at 760 mmHg |
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| Molecular Formula | C8H5NO3 | Melting Point | / |
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| MSDS | / | Flash Point | 183.5±20.4 °C |
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Names
| Name | 1,2-benzoxazole-3-carboxylic acid |
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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 | 379.8±15.0 °C at 760 mmHg |
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| Molecular Formula | C8H5NO3 |
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| Molecular Weight | 163.130 |
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| Flash Point | 183.5±20.4 °C |
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| Exact Mass | 163.026947 |
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| PSA | 63.33000 |
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| LogP | 1.31 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.661 |
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| InChIKey | VPYXATIIMHQAPR-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1noc2ccccc12 |
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Safety Information
| Hazard Codes | Xn |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1,2-Benzisoxazole-3-carboxylicacid |
| benzisoxazole-3-carboxylic acid |
| Benzo[d]isoxazole-3-carboxylic acid |
| 3-carboxy-1,2-benzisoxazole |
| 1,2-Benzisoxazole-3-carboxylic acid |
| 1,2-benzoxazole-3-carboxylic acid |
| Benzo[d]isoxazole-3-carboxylicacid |
