CAS 435273-55-5 appears in our catalog under these names: 4-Bromo-2-methylisoindolin-1-one, 95%, 4-Bromo-2-methylisoindolin-1-one 95%, 4-Bromo-2-methylisoindolin-1-one, 98%, 98%, 4-Bromo-2-methylisoindolin-1-one, 98%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 5g, 10g, 1g, 25g, 100mg.