The chemical 2-Aminobenzenesulfonamide has a known molecular formula of C6-H8-N2-O2-S. Synonyms may include: 4-14-00-02638 (Beilstein Handbook Reference), o-Aminobenzenesulfonamide, o-Aminobenzenesulphonamide, Benzenesulfonamide, 2-amino-, BRN 0512329, EINECS 221-988-1, NSC 36945, Orthanilamide, o-Sulfanilamide (ChemID).