Introduction：Basic information about CAS 34981-38-9|5-Chloro-2-methylbenzenesulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloro-2-methylbenzenesulfonyl chloride |
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| CAS Number | 34981-38-9 | Molecular Weight | 225.092 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 314.9±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H6Cl2O2S | Melting Point | / |
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| MSDS | / | Flash Point | 144.2±25.9 °C |
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Names
| Name | 5-chloro-2-methylbenzenesulfonyl 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 | 314.9±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H6Cl2O2S |
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| Molecular Weight | 225.092 |
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| Flash Point | 144.2±25.9 °C |
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| Exact Mass | 223.946548 |
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| PSA | 42.52000 |
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| LogP | 3.41 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.559 |
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| InChIKey | VHBFBNCERXCECQ-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(Cl)cc1S(=O)(=O)Cl |
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Safety Information
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
| F2169-1174 |
| Benzenesulfonyl chloride, 5-chloro-2-methyl- |
| 5-Chloro-2-Methylbenzenesulfonylchloride |
| 2-chlorosulfonyl-4-chlorotoluene |
| Benzenesulfonyl chloride,5-chloro-2-methyl |
| 4-chloro-toluene-2-sulfonyl chloride |
| 5-Chloro-2-methylbenzenesulfonyl chloride |
| 4-Chlor-toluol-2-sulfonylchlorid |
| 4-Chlorotoluene-2-sulphonyl chloride |
| 3-chloro-6-methyl-benzenesulfonyl chloride |
