4-Amino-2-methoxy-5-(methylsulfonyl)benzoic Acid Price Not Available 1mg 4-Amino-2-methoxy-5-(methylsulfonyl)benzoic Acid Supplier Page Catalog Number R034500 Molecular Formula C9H11NO5S CAS# 71675-99-5 Purity ≥95% Inchi InChI=1S/C9H11NO5S/c1-15-7-4-6(10)8(16(2,13)14)3-5(7)9(11)12/h3-4H,10H2,1-2H3,(H,11,12) Inchi Key PGTLUUCBHDLKKY-UHFFFAOYSA-N SMILES COC1=CC(=C(C=C1C(=O)O)S(=O)(=O)C)N Size 1mg Supplier Page https://www.musechem.com/product/R034500.html