European Pharmacopoeia (EP) Reference Standard
Synonym(s): N4-Phthalylsulfathiazole; 2-[[[4-[(2-Thiazolylamino)sulfonyl]phenylamino]carbonyl]benzoic acid
Empirical Formula: C17H13N3O5S2
Formula Weight: 403.43
Linear Formula: C17H13N3O5S2
MDL Number: MFCD00005318
Melting Point: 240 °C (dec.)(lit.)
Beilstein Registry Number: 359901