Introduction：Basic information about CAS 160233-27-2|5-isoxazol-3-ylthiophene-2-sulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-isoxazol-3-ylthiophene-2-sulfonyl chloride |
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| CAS Number | 160233-27-2 | Molecular Weight | 249.69500 |
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| Density | 1.591g/cm3 | Boiling Point | 432.9ºC at 760 mmHg |
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| Molecular Formula | C7H4ClNO3S2 | Melting Point | 77-78ºC |
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| MSDS | / | Flash Point | 215.6ºC |
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Names
| Name | 5-(1,2-oxazol-3-yl)thiophene-2-sulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.591g/cm3 |
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| Boiling Point | 432.9ºC at 760 mmHg |
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| Melting Point | 77-78ºC |
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| Molecular Formula | C7H4ClNO3S2 |
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| Molecular Weight | 249.69500 |
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| Flash Point | 215.6ºC |
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| Exact Mass | 248.93200 |
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| PSA | 96.79000 |
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| LogP | 3.41140 |
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| Vapour Pressure | 2.71E-07mmHg at 25°C |
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| Index of Refraction | 1.598 |
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| InChIKey | XDOOPXTYGCQGOE-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1ccc(-c2ccon2)s1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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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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| 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
| chloro(5-isoxazol-3-yl(2-thienyl))sulfone |
| 5-(Isoxazol-3-yl)thiophene-2-sulfonyl chloride |
