Introduction：Basic information about CAS 108966-71-8|3,4-Difluorobenzenesulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Difluorobenzenesulfonamide |
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| CAS Number | 108966-71-8 | Molecular Weight | 193.171 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 314.4±52.0 °C at 760 mmHg |
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| Molecular Formula | C6H5F2NO2S | Melting Point | 89-93 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 143.9±30.7 °C |
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Names
| Name | 3,4-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 | 314.4±52.0 °C at 760 mmHg |
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| Melting Point | 89-93 °C(lit.) |
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| Molecular Formula | C6H5F2NO2S |
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| Molecular Weight | 193.171 |
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| Flash Point | 143.9±30.7 °C |
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| Exact Mass | 193.000900 |
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| PSA | 68.54000 |
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| LogP | 0.97 |
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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 | VFVVRYNJTGHAIE-UHFFFAOYSA-N |
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| SMILES | NS(=O)(=O)c1ccc(F)c(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:Irritant; |
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| Safety Phrases | S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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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Synonyms
| ZSWR CF DF |
| MFCD00728800 |
| Benzenesulfonamide, 3,4-difluoro- |
| 3,4-Difluorobenzenesulfonamide |
