Introduction：Basic information about CAS 67808-71-3|2-Thiophenecarboxylic acid, 3-formyl-, methyl ester, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Thiophenecarboxylic acid, 3-formyl-, methyl ester |
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| CAS Number | 67808-71-3 | Molecular Weight | 170.18600 |
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| Density | 1.324g/cm3 | Boiling Point | 300.9ºC at 760 mmHg |
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| Molecular Formula | C7H6O3S | Melting Point | / |
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| MSDS | / | Flash Point | 135.8ºC |
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Names
| Name | methyl 3-formylthiophene-2-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.324g/cm3 |
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| Boiling Point | 300.9ºC at 760 mmHg |
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| Molecular Formula | C7H6O3S |
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| Molecular Weight | 170.18600 |
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| Flash Point | 135.8ºC |
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| Exact Mass | 170.00400 |
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| PSA | 71.61000 |
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| LogP | 1.34720 |
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| Index of Refraction | 1.586 |
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| InChIKey | PPNVUVBYMGWBSG-UHFFFAOYSA-N |
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| SMILES | COC(=O)c1sccc1C=O |
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Safety Information
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
| methyl 3-formyl-2-thiophenecarboxylate |
