Introduction：Basic information about CAS 2633-67-2|4-Ethenylbenzenesulfonyl Chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Ethenylbenzenesulfonyl Chloride |
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| CAS Number | 2633-67-2 | Molecular Weight | 202.65800 |
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| Density | 1.332g/cm3 | Boiling Point | 295.3ºC at 760mmHg |
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| Molecular Formula | C8H7ClO2S | Melting Point | / |
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| MSDS | / | Flash Point | 132.4ºC |
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Names
| Name | 4-ethenylbenzenesulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.332g/cm3 |
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| Boiling Point | 295.3ºC at 760mmHg |
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| Molecular Formula | C8H7ClO2S |
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| Molecular Weight | 202.65800 |
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| Flash Point | 132.4ºC |
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| Exact Mass | 201.98600 |
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| PSA | 42.52000 |
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| LogP | 3.33790 |
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| Vapour Pressure | 0.003mmHg at 25°C |
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| Index of Refraction | 1.564 |
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| InChIKey | VHEKFTULOYIMSU-UHFFFAOYSA-N |
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| SMILES | C=Cc1ccc(S(=O)(=O)Cl)cc1 |
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| Storage condition | Freezer |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | 34-43-41-38 |
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| Safety Phrases | 26-36/37/39-45-37/39-24 |
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| RIDADR | UN 3265 |
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| HS Code | 2904909090 |
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Customs
| HS Code | 2904909090 |
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| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 4-vinylphenylsulfonyl chloride |
| 4-Vinylbenzenesulfonyl chloride |
| Benzenesulfonylchloride,4-ethenyl |
| 4-Styrenesulfonyl chloride |
| 4-vinylbenzene-1-sulfonyl chloride |
| p-vinylbenzene sulfonyl chloride |
| p-Styrenesulfonyl Chloride |
| 4-ethenylbenzene-1-sulfonyl chloride |
