Introduction：Basic information about CAS 82964-91-8|4-(Methylsulfonyl)benzene-1-sulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(Methylsulfonyl)benzene-1-sulfonyl chloride |
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| CAS Number | 82964-91-8 | Molecular Weight | 254.71100 |
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| Density | 1.517g/cm3 | Boiling Point | 158-163°C |
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| Molecular Formula | C7H7ClO4S2 | Melting Point | 165-169 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 208.8ºC |
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| Symbol |
GHS05 | Signal Word | Danger |
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Names
| Name | 4-methylsulfonylbenzenesulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.517g/cm3 |
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| Boiling Point | 158-163°C |
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| Melting Point | 165-169 °C(lit.) |
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| Molecular Formula | C7H7ClO4S2 |
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| Molecular Weight | 254.71100 |
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| Flash Point | 208.8ºC |
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| Exact Mass | 253.94700 |
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| PSA | 85.04000 |
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| LogP | 3.17920 |
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| Index of Refraction | 1.554 |
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| InChIKey | TYJOQICPGZGYDT-UHFFFAOYSA-N |
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| SMILES | CS(=O)(=O)c1ccc(S(=O)(=O)Cl)cc1 |
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Safety Information
| Symbol |
GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H314 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
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| Hazard Codes | C |
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| Risk Phrases | R34 |
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| Safety Phrases | S22-S26-S36/37/39-S45-S24/25 |
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| RIDADR | UN 3261 8/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | III |
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| Hazard Class | 8 |
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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-methylsulfinylbenzenesulfonyl chloride |
| 4-(methylsulfonyl)benzene-1-sulfonyl chloride |
| 4-(methylsulphonyl)phenylsulphonyl chloride |
| 4-methanesulfonylbenzenesulfonyl chloride |
| MFCD00216486 |
| 4-(Methylsulfonyl)benzenesulfonyl chloride |
| 4-methanesulphonylbenzenesulphonyl chloride |
| 4-(methylsulphonyl)benzenesulphonyl chloride |
