CAS 3680-28-2 appears in our catalog under these names: 7-Methylindolin-2-one 98%, 7-Methylindolin-2-one, 98%, 7-Methylindolin-2-one, 98%, 98%, 7-Methyloxindole, 97%. Offered by: Ambeed, Fluorochem, Chemat, Combi-blocks. Available pack sizes: 100mg, 250mg, 1g, 5g, 500mg, 10g, 25g.