CAS 942199-59-9

4-Cyano-3-trifluoromethyl-benzenesulfonyl chloride

CAS: 942199-59-9

4-Cyano-3-trifluoromethyl-benzenesulfonyl chloride

Purity: 95%

Molecular weight: 269.63g/mol

Ref: 54-PC104216

4-cyano-3-(trifluoromethyl)benzene-1-sulfonyl chloride

CAS: 942199-59-9

4-cyano-3-(trifluoromethyl)benzene-1-sulfonyl chloride is a thionyl chloride derivative that has been used as a reagent in organic synthesis. The compound is prepared by the reaction of sodium nitrite and 4-cyanobenzene-1-sulfonyl chloride in an organic solvent. This reaction produces a mixture of products, but the desired product can be purified by recrystallization from water. Sodium nitrite is added to the reaction liquid and then heated to produce the desired product. This method of preparation yields high yields with good selectivity and solubility.

Formula: C₈H₃ClF₃NO₂S

Purity: Min. 95%

Molecular weight: 269.62 g/mol

Ref: 3D-SMB19959