2-Amino-5-(4-aminophenyl)benzenesulfonic acid
Name: 2-Amino-5-(4-aminophenyl)benzenesulfonic acid CA Name: [1,1′-Biphenyl]-3-sulfonic acid,4,4′-diamino- Molecular Structure: Molecular Formula:C12H12N2O3S Molecular Weight: 264.3 CAS Registry Number: 2051-89-0