CAS 1119450-15-5 appears in our catalog under these names: 3-[(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)methyl]-4-methoxybenzaldehyde, 95%, 3-((4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)methyl)-4-methoxybenzaldehyde, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g, 5g.