CAS 1256802-56-8 appears in our catalog under these names: 3-Hydroxy-2-methoxyisonicotinic acid 97%, 3-Hydroxy-2-methoxyisonicotinic acid, 97%, 97%, 3-Hydroxy-2-methoxyisonicotinic acid, 95%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g.