Introduction：Basic information about CAS 351003-49-1|5-Chloro-2-fluorobenzenesulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloro-2-fluorobenzenesulfonyl chloride |
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| CAS Number | 351003-49-1 | Molecular Weight | 229.056 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 283.6±25.0 °C at 760 mmHg |
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| Molecular Formula | C6H3Cl2FO2S | Melting Point | 41-44 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 125.3±23.2 °C |
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| Symbol |
GHS05 | Signal Word | Danger |
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Names
| Name | 5-chloro-2-fluorobenzenesulfonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 283.6±25.0 °C at 760 mmHg |
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| Melting Point | 41-44 °C(lit.) |
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| Molecular Formula | C6H3Cl2FO2S |
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| Molecular Weight | 229.056 |
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| Flash Point | 125.3±23.2 °C |
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| Exact Mass | 227.921478 |
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| PSA | 42.52000 |
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| LogP | 2.71 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.550 |
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| InChIKey | OZKAHSNNKADHTK-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1cc(Cl)ccc1F |
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Safety Information
| Symbol |
GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H314 |
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| Supplemental HS | Reacts violently with water. |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
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| Hazard Codes | C: Corrosive;Xi: Irritant; |
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| Risk Phrases | R14 |
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| Safety Phrases | S22-S26-S36/37/39-S45 |
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| RIDADR | UN 3261 8/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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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
| WSGR CG FF |
| 3-chloro-6-fluorobenzenesulfonyl chloride |
| 5-chloro-2-fluoro-benzenesulfonyl Chloride |
| 5-chloro-2-fluorophenylsulfonyl chloride |
| 5-Chloro-2-fluorobenzenesulphonyl chloride |
| 5-chloro-2-fluorobenzene-1-sulfonyl chloride |
| 5-Chloro-2-fluorobenzenesulfonyl chloride |
| Benzenesulfonyl chloride, 5-chloro-2-fluoro- |
| MFCD03094221 |
