Compound Q&A
How is 1,2,4-Trichloro-5-[(4-chlorophenyl)sulfonyl]benzene (CAS: 116-29-0) typically synthesized?
Answer
![1,2,4-Trichloro-5-[(4-chlorophenyl)sulfonyl]benzene](https://static.chemtradehub.com/structs/116/116-29-0-d574.webp "1,2,4-Trichloro-5-[(4-chlorophenyl)sulfonyl]benzene")
1,2,4-Trichloro-5-[(4-chlorophenyl)sulfonyl]benzene is synthesized via a multi-step process involving the coupling of 4-chlorobenzenesulfonyl chloride with 1,2,4-trichlorobenzene. The reaction typically requires a Lewis acid catalyst and is carried out in an inert solvent. The overall yield is moderate, and the reaction is selective for the desired product.
About
CAS No
116-29-0
English Name
1,2,4-Trichloro-5-[(4-chlorophenyl)sulfonyl]benzene
Molecular Formula
C12H6Cl4O2S
Molecular Weight
356.06 g/mol
SMILES
O=S(C1=C(Cl)C=C(Cl)C(Cl)=C1)(C2=CC=C(Cl)C=C2)=O
InChIKey
MLGCXEBRWGEOQX-UHFFFAOYSA-N
Last Updated: 2025-10-10 13:51
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