Introduction：Basic information about CAS 90721-27-0|1-Benzofuran-5-carboxylic Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Benzofuran-5-carboxylic Acid |
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| CAS Number | 90721-27-0 | Molecular Weight | 162.14200 |
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| Density | 1.363g/cm3 | Boiling Point | 325.6ºC at 760mmHg |
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| Molecular Formula | C9H6O3 | Melting Point | 189-190ºC |
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| MSDS | / | Flash Point | 150.7ºC |
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Names
| Name | 1-Benzofuran-5-carboxylic Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.363g/cm3 |
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| Boiling Point | 325.6ºC at 760mmHg |
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| Melting Point | 189-190ºC |
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| Molecular Formula | C9H6O3 |
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| Molecular Weight | 162.14200 |
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| Flash Point | 150.7ºC |
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| Exact Mass | 162.03200 |
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| PSA | 50.44000 |
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| LogP | 2.13100 |
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| Index of Refraction | 1.649 |
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| InChIKey | GTWXSZIQNTUNKR-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc2occc2c1 |
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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 | 26-37/39 |
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| HS Code | 2932999099 |
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen 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
| 1-benzofuran-5-carboxylic acid |
