Introduction：Basic information about CAS 175201-76-0|2-Thiophenecarboxylicacid, 3-chloro-4-(methylsulfonyl)-, methyl ester, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Thiophenecarboxylicacid, 3-chloro-4-(methylsulfonyl)-, methyl ester |
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| CAS Number | 175201-76-0 | Molecular Weight | 254.71100 |
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| Density | 1.493g/cm3 | Boiling Point | 444.9ºC at 760mmHg |
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| Molecular Formula | C7H7ClO4S2 | Melting Point | / |
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| MSDS | / | Flash Point | 222.9ºC |
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Names
| Name | methyl 3-chloro-4-methylsulfonylthiophene-2-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.493g/cm3 |
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| Boiling Point | 444.9ºC at 760mmHg |
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| Molecular Formula | C7H7ClO4S2 |
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| Molecular Weight | 254.71100 |
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| Flash Point | 222.9ºC |
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| Exact Mass | 253.94700 |
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| PSA | 97.06000 |
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| LogP | 2.67240 |
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| Vapour Pressure | 4.12E-08mmHg at 25°C |
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| Index of Refraction | 1.549 |
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| InChIKey | VQLZEASKJWEKDX-UHFFFAOYSA-N |
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| SMILES | COC(=O)c1scc(S(C)(=O)=O)c1Cl |
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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
