Compound Q&A
What is 4-methylbenzene-1-sulfonamide (CAS: 70-55-3)?
Answer
4-Methylbenzene-1-sulfonamide, also known as 4-methyl-N-phthalimido sulfonamide, is an organic compound with the chemical formula C8H9NO2S. It is a white crystalline solid with a pungent odor, commonly used as an intermediate in the synthesis of various pharmaceuticals and organic compounds. Its structure includes a sulfonamide group attached to a benzene ring with a methyl substituent.
About
CAS No
70-55-3
English Name
4-methylbenzene-1-sulfonamide
Molecular Formula
C7H9NO2S
Molecular Weight
171.22 g/mol
SMILES
Cc1ccc(cc1)S(=O)(=O)N
InChIKey
LMYRWZFENFIFIT-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:07
