Introduction：Basic information about CAS 1744-43-0|2-Fluoro-5-(trifluoromethyl)benzene-1-sulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Fluoro-5-(trifluoromethyl)benzene-1-sulfonyl chloride |
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| CAS Number | 1744-43-0 | Molecular Weight | 262.60900 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C7H3ClF4O2S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2-fluoro-5-(trifluoromethyl)benzenesulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C7H3ClF4O2S |
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| Molecular Weight | 262.60900 |
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| Exact Mass | 261.94800 |
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| PSA | 42.52000 |
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| LogP | 3.85280 |
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| Index of Refraction | 1.478 |
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| InChIKey | XTHDSFNKYHMRFZ-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1cc(C(F)(F)F)ccc1F |
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Safety Information
| Hazard Codes | C:Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | S26 |
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| RIDADR | UN 3261 |
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| Packaging Group | II |
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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
| JRD-1841 |
| 2-Fluoro-5-(trifluoromethyl)benzenesulphonyl chloride |
| 2-Fluoro-5-(trifluoromethyl)benzenesulfonyl chloride |
