Compound Q&A
How is 2-Nitro-4-(trifluoromethyl)benzenesulfonyl chloride (CAS: 837-95-6) typically synthesized?
Answer
2-Nitro-4-(trifluoromethyl)benzenesulfonyl chloride can be synthesized by first sulfonating 4-(trifluoromethyl)benzenesulfonic acid with thionyl chloride, followed by nitration using a mixture of nitric acid and sulfuric acid. This process requires careful control of reaction conditions to achieve high yield and selectivity.
About
CAS No
837-95-6
English Name
2-Nitro-4-(trifluoromethyl)benzenesulfonyl chloride
Molecular Formula
C7H3ClF3NO4S
Molecular Weight
289.62 g/mol
SMILES
C1=CC(=C(C=C1C(F)(F)F)[N+](=O)[O-])S(=O)(=O)Cl
InChIKey
KXEMVGQZZLRLBE-UHFFFAOYSA-N
Last Updated: 2025-10-31 20:53
