Compound Q&A
How is 2,4-Difluorobenzenesulfonyl chloride (CAS: 13918-92-8) typically synthesized?
Answer
2,4-Difluorobenzenesulfonyl chloride can be synthesized via the chlorosulfonylation of 2,4-difluorobenzenesulfonic acid. This process is catalyzed by thionyl chloride in the presence of a solvent like toluene. The reaction is carried out under reflux conditions, yielding a high yield of the target compound.
About
CAS No
13918-92-8
English Name
2,4-Difluorobenzenesulfonyl chloride
Molecular Formula
C6H3ClF2O2S
Molecular Weight
212.6 g/mol
SMILES
C1=CC(=C(C=C1F)F)S(=O)(=O)Cl
InChIKey
FJSAJUXIHJIAMD-UHFFFAOYSA-N
Last Updated: 2025-09-25 13:48
