Introduction：Basic information about CAS 2267-40-5|3-Chlorosulfonyl-4-fluoro-benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Chlorosulfonyl-4-fluoro-benzoic acid |
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| CAS Number | 2267-40-5 | Molecular Weight | 238.62100 |
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| Density | 1.67g/cm3 | Boiling Point | 388.6ºC at 760mmHg |
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| Molecular Formula | C7H4ClFO4S | Melting Point | 147-148℃ |
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| MSDS | USA | Flash Point | 188.8ºC |
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Names
| Name | 3-chlorosulfonyl-4-fluorobenzoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.67g/cm3 |
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| Boiling Point | 388.6ºC at 760mmHg |
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| Melting Point | 147-148℃ |
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| Molecular Formula | C7H4ClFO4S |
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| Molecular Weight | 238.62100 |
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| Flash Point | 188.8ºC |
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| Exact Mass | 237.95000 |
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| PSA | 79.82000 |
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| LogP | 2.53220 |
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| Vapour Pressure | 9.79E-07mmHg at 25°C |
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| Index of Refraction | 1.568 |
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| InChIKey | LZGZJLJZSAGDKR-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(F)c(S(=O)(=O)Cl)c1 |
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Safety Information
| Hazard Codes | C |
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| RIDADR | 3261.0 |
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| HS Code | 2916399090 |
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Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 3-chlorosulfonyl-4-fluoro-benzoic Acid |
| 4-fluoro-3-chlorosulfonyl-benzoic acid |
| 5-Carboxy-2-fluorobenzenesulphonyl chloride |
| 3-(Chlorosulfonyl)-4-fluorobenzoic acid |
