Introduction：Basic information about CAS 175278-26-9|2,4-Dichloro-6-methylbenzenesulphonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Dichloro-6-methylbenzenesulphonyl chloride |
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| CAS Number | 175278-26-9 | Molecular Weight | 259.53700 |
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| Density | 1.56g/cm3 | Boiling Point | 332.3ºC at 760mmHg |
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| Molecular Formula | C7H5Cl3O2S | Melting Point | / |
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| MSDS | USA | Flash Point | 154.7ºC |
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Names
| Name | 2,4-dichloro-6-methylbenzenesulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.56g/cm3 |
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| Boiling Point | 332.3ºC at 760mmHg |
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| Molecular Formula | C7H5Cl3O2S |
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| Molecular Weight | 259.53700 |
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| Flash Point | 154.7ºC |
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| Exact Mass | 257.90800 |
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| PSA | 42.52000 |
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| LogP | 4.31010 |
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| Vapour Pressure | 0.000285mmHg at 25°C |
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| Index of Refraction | 1.571 |
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| InChIKey | LHMUXGRPLOUXAY-UHFFFAOYSA-N |
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| SMILES | Cc1cc(Cl)cc(Cl)c1S(=O)(=O)Cl |
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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 |
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| RIDADR | UN 3261 |
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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
| 2,4-dichloro-6-methylbenzenesulphonyl chloride |
| 2,4,5-TRIFLUORO-DL-PHENYLALANINE |
