Introduction：Basic information about CAS 140480-89-3|3,5-Difluorobenzenesulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,5-Difluorobenzenesulfonamide |
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| CAS Number | 140480-89-3 | Molecular Weight | 193.171 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 315.9±52.0 °C at 760 mmHg |
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| Molecular Formula | C6H5F2NO2S | Melting Point | 157-161 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 144.8±30.7 °C |
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Names
| Name | 3,5-Difluorobenzenesulfonamide |
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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 | 315.9±52.0 °C at 760 mmHg |
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| Melting Point | 157-161 °C(lit.) |
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| Molecular Formula | C6H5F2NO2S |
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| Molecular Weight | 193.171 |
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| Flash Point | 144.8±30.7 °C |
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| Exact Mass | 193.000900 |
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| PSA | 68.54000 |
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| LogP | 1.21 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.534 |
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| InChIKey | MKQPOVUFDWKPNO-UHFFFAOYSA-N |
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| SMILES | NS(=O)(=O)c1cc(F)cc(F)c1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| Risk Phrases | R22 |
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| Safety Phrases | S22-S24/25 |
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| RIDADR | 2810 |
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| WGK Germany | 3 |
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| Packaging Group | I |
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| HS Code | 2935009090 |
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Customs
| HS Code | 2935009090 |
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| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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Articles2
More Articles
| 4-Substituted-2,3,5,6-tetrafluorobenzenesulfonamides as inhibitors of carbonic anhydrases I, II, VII, XII, and XIII. Bioorg. Med. Chem. 21(7) , 2093-106, (2013) A series of 4-substituted-2,3,5,6-tetrafluorobenezenesulfonamides were synthesized and their binding potencies as inhibitors of recombinant human carbonic anhydrase isozymes I, II, VII, XII, and XIII ... | |
| Fluorine NMR studies of the human carbonic anhydrase-3, 5-difluorobenzenesulfonamide complex Veenstra DL and Gerig JT Magn. Reson. Chem. 36(S1) , S169-S178, (1998)
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Synonyms
| ZSWR CF EF |
| MFCD02091379 |
| 3,5-Difluorobenzenesulfonamide |
| Benzenesulfonamide, 3,5-difluoro- |
