CAS 154656-95-8 appears in our catalog under these names: tert-Butyl [4-(dimethylamino)-4-oxobutyl]carbamate, 95%, tert-Butyl (4-(dimethylamino)-4-oxobutyl)carbamate, 95%, tert-Butyl [4-(dimethylamino)-4-oxobutyl]carbamate, 98%, 98%, Tert-butyl (4-(dimethylamino)-4-oxobutyl)carbamate, 98%. Offered by: Combi-blocks, AmBeed, Chemat, Fluorochem. Available pack sizes: 1g, 5g, 100mg, 250mg.