| Identification | Back Directory | [Name]
2,5-Dichlorobenzenesulfonyl fluoride | [CAS]
1373233-39-6 | [Synonyms]
2,5-Dichlorobenzenesulfonyl fluoride
Benzenesulfonyl fluoride, 2,5-dichloro- | [Molecular Formula]
C6H3Cl2FO2S | [MDL Number]
MFCD22192524 | [MOL File]
1373233-39-6.mol | [Molecular Weight]
229.06 |
| Chemical Properties | Back Directory | [Boiling point ]
284.3±30.0 °C(Predicted) | [density ]
1.568 g/mL at 25 °C | [refractive index ]
n20/D1.540 | [Fp ]
>110℃ | [InChI]
1S/C6H3Cl2FO2S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H | [InChIKey]
RFKAVWPYSXFORB-UHFFFAOYSA-N | [SMILES]
FS(C1=C(Cl)C=CC(Cl)=C1)(=O)=O |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
34 | [Safety Statements ]
26-36/37/39-45 | [RIDADR ]
UN 3265 8 / PGII | [WGK Germany ]
3 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B |
| Hazard Information | Back Directory | [Uses]
Sulfonyl fluoride motif can be used as a connector for the assembly of -SO2- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers. | [General Description]
2,5-Dichlorobenzenesulfonyl fluoride is a halogenated aromatic sulfonyl fluoride. | [reaction suitability]
reaction type: click chemistry |
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Sigma-Aldrich
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https://www.sigmaaldrich.cn |
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