2,5-dimethylsulphanilic acid is a chemical compound registered under CAS number 27897-08-1, with the molecular formula C8H11NO3S and a molecular weight of about 201.24 g/mol. Its EINECS (EC) number is 248-718-5. It is also known as 4-Amino-2,5-dimethylbenzenesulfonic acid. NewsChem supplies 2,5-dimethylsulphanilic acid for laboratory research and bulk production; product code 378135. Send an inquiry for purity, packaging, price and lead time.