CAS 53967-73-0 appears in our catalog under these names: 2-Methoxy-6-nitrobenzoic acid 97%, 2-Methoxy-6-nitrobenzoic Acid, 98%, 98%, 2-Methoxy-6-nitrobenzoic acid, 98%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 5g, 25g, 100mg, 500mg.