CAS 66883-92-9 appears in our catalog under these names: (4-Morpholin-4-ylbenzylidene)malononitrile, 95%, 2-(4-Morpholinobenzylidene)malononitrile, 98%, 98%, (4-morpholin-4-ylbenzylidene)malononitrile, 98%. Offered by: Combi-blocks, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 5g, 100mg.