CAS 1280293-22-2 appears in our catalog under these names: 2-(1-Aminocyclobutyl)acetonitrile 98%, 2-(1-AMINOCYCLOBUTYL)ACETONITRILE, 95%, 2-(1-Aminocyclobutyl)acetonitrile, 98%, 98%. Offered by: Ambeed, Fluorochem, Chemat. Available pack sizes: 100mg, 250mg, 1g, 5g.