Introduction：Basic information about CAS 175201-86-2|3-chloro-4-(methylsulfonyl)thiophene-2-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-chloro-4-(methylsulfonyl)thiophene-2-carboxylic acid |
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| CAS Number | 175201-86-2 | Molecular Weight | 240.68400 |
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| Density | 1.657g/cm3 | Boiling Point | 496ºC at 760mmHg |
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| Molecular Formula | C6H5ClO4S2 | Melting Point | / |
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| MSDS | / | Flash Point | 253.8ºC |
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Names
| Name | 3-chloro-4-methylsulfonylthiophene-2-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.657g/cm3 |
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| Boiling Point | 496ºC at 760mmHg |
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| Molecular Formula | C6H5ClO4S2 |
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| Molecular Weight | 240.68400 |
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| Flash Point | 253.8ºC |
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| Exact Mass | 239.93200 |
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| PSA | 108.06000 |
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| LogP | 2.58400 |
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| Vapour Pressure | 1.17E-10mmHg at 25°C |
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| Index of Refraction | 1.596 |
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| InChIKey | JHEWQNWRWAMWIV-UHFFFAOYSA-N |
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| SMILES | CS(=O)(=O)c1csc(C(=O)O)c1Cl |
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Safety Information
| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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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-chloro-4-(methylsulphonyl)thiophene-2-carboxylic acid |
| MFCD00067947 |
| HMS554E22 |
| 3-Chloro-4-(methylsulfonyl)thiophene-2-carboxylic acid |
