CAS 16501-01-2 appears in our catalog under these names: 1,2-Benzenedicarboxylic acid, mono(2-methoxyethyl) ester, 95%, 1,2-Benzenedicarboxylicacid, 1-(2-methoxyethyl) ester, 95%+, 95%+. Offered by: Combi-blocks, Chemat. Available pack sizes: 1g, 250mg, 100mg.