471240-88-7 4-(3,4-Diaminophenyl)benzoic acid 4-(3,4-Diaminophenyl)benzoic acid Catalog No.: 416057 Name: 4-(3,4-Diaminophenyl)benzoic acid CAS: 471240-88-7 Formula: C13H12N2O2 Inquire about this product →