European Pharmacopoeia (EP) Reference Standard
Synonym(s): 5-Aminosalicylic acid; 5-AS; 5-Amino-2-hydroxybenzoic acid; Mesalamine
Empirical Formula: C7H7NO3
Formula Weight: 153.14
Linear Formula: H2NC6H3-2-(OH)CO2H
MDL Number: MFCD00007877
Melting Point: 275-280 °C (dec.)(lit.)
Beilstein Registry Number: 2090421