Introduction：Basic information about CAS 32431-84-8|3-Fluoro-2-thiophenecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Fluoro-2-thiophenecarboxylic acid |
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| CAS Number | 32431-84-8 | Molecular Weight | 146.139 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 263.8±20.0 °C at 760 mmHg |
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| Molecular Formula | C5H3FO2S | Melting Point | 157-158°C |
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| MSDS | / | Flash Point | 113.4±21.8 °C |
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Names
| Name | 3-fluorothiophene-2-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 | 263.8±20.0 °C at 760 mmHg |
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| Melting Point | 157-158°C |
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| Molecular Formula | C5H3FO2S |
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| Molecular Weight | 146.139 |
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| Flash Point | 113.4±21.8 °C |
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| Exact Mass | 145.983780 |
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| PSA | 65.54000 |
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| LogP | 1.53 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.574 |
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| InChIKey | WPHRBUAOSDHRDS-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1sccc1F |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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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
| 3-fluoro-thiophene-2-carboxylic acid |
| 3-Fluoro-2-thiophenecarboxylic acid |
| 3-fluorothiophene-2-carboxylic acid |
| 2-Carboxy-3-fluorothiophene |
| 3-Fluor-2-thiophencarbonsaeure |
| 2-Thiophenecarboxylic acid, 3-fluoro- |
| 2-Thiophenecarboxylic acid,3-fluoro |
