Introduction：Basic information about CAS 17070-58-5|1-benzofuran-2-sulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-benzofuran-2-sulfonyl chloride |
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| CAS Number | 17070-58-5 | Molecular Weight | 216.641 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 322.5±15.0 °C at 760 mmHg |
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| Molecular Formula | C8H5ClO3S | Melting Point | 78-80ºC |
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| MSDS | / | Flash Point | 148.8±20.4 °C |
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Names
| Name | 1-benzofuran-2-sulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 322.5±15.0 °C at 760 mmHg |
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| Melting Point | 78-80ºC |
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| Molecular Formula | C8H5ClO3S |
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| Molecular Weight | 216.641 |
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| Flash Point | 148.8±20.4 °C |
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| Exact Mass | 215.964798 |
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| PSA | 55.66000 |
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| LogP | 2.07 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.623 |
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| InChIKey | RWCKBBSBRTUUHR-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1cc2ccccc2o1 |
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Safety Information
| Hazard Codes | C: Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39-45-30-22 |
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| RIDADR | UN 3261 |
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| HS Code | 2932999099 |
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1-Benzofuran-2-sulfonyl chloride |
| benzo[b]furan-2-ylsulfonyl chloride |
| 2-Benzofuransulfonyl chloride |
| Benzofuran-2-sulfonyl Chloride |
| benzo[d]furan-2-ylchlorosulfone |
| benzo[b]furan-2-sulfonyl chloride |
| 1-benzofuran-2-ylsulphonyl chloride |
| benzofuran-2-sulphonylchloride |
