Introduction：Basic information about CAS 51175-71-4|3-thiophenesulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-thiophenesulfonyl chloride |
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| CAS Number | 51175-71-4 | Molecular Weight | 182.64800 |
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| Density | 1.58g/cm3 | Boiling Point | 101-103ºC |
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| Molecular Formula | C4H3ClO2S2 | Melting Point | 44ºC |
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| MSDS | / | Flash Point | 114.2ºC |
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Names
| Name | Thiophene-3-sulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.58g/cm3 |
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| Boiling Point | 101-103ºC |
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| Melting Point | 44ºC |
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| Molecular Formula | C4H3ClO2S2 |
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| Molecular Weight | 182.64800 |
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| Flash Point | 114.2ºC |
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| Exact Mass | 181.92600 |
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| PSA | 70.76000 |
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| LogP | 2.75640 |
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| Index of Refraction | 1.581 |
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| InChIKey | YSPWSQNKRBSICH-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1ccsc1 |
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| Storage condition | Store under Nitrogen |
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Safety Information
| Hazard Codes | C |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39 |
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| RIDADR | UN 3261 |
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| Packaging Group | Ⅲ |
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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
| thiophene-3-sulfonyl chloride |
