Introduction：Basic information about CAS 54403-98-4|2-bromo-4-(trifluoromethyl)benzenesulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-bromo-4-(trifluoromethyl)benzenesulfonyl chloride |
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| CAS Number | 54403-98-4 | Molecular Weight | 323.515 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 294.0±40.0 °C at 760 mmHg |
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| Molecular Formula | C7H3BrClF3O2S | Melting Point | / |
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| MSDS | / | Flash Point | 131.6±27.3 °C |
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| Symbol |
GHS02, GHS05 | Signal Word | Danger |
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Names
| Name | 2-bromo-4-(trifluoromethyl)benzenesulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 294.0±40.0 °C at 760 mmHg |
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| Molecular Formula | C7H3BrClF3O2S |
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| Molecular Weight | 323.515 |
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| Flash Point | 131.6±27.3 °C |
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| Exact Mass | 321.867767 |
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| PSA | 42.52000 |
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| LogP | 3.18 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.516 |
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| InChIKey | WWEGTYZLWBOTQW-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1ccc(C(F)(F)F)cc1Br |
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Safety Information
| Symbol |
GHS02, GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H226-H314 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | C,Xi |
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| Risk Phrases | R34 |
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| Safety Phrases | S26-S27-S36/37/39-S45 |
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| RIDADR | UN 2920 8/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | III |
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| Hazard Class | 8 |
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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
| Benzenesulfonyl chloride, 2-bromo-4-(trifluoromethyl)- |
| WSGR BE DXFFF |
| 2-Bromo-4-(trifluoromethyl)benzenesulphonyl chloride |
| MFCD03094394 |
| 2-Bromo-4-(trifluoromethyl)benzenesulfonyl chloride |
