CAS 2654822-04-3 appears in our catalog under these names: 3-(3-FLUORO-4-PIPERIDIN-4-YLPHENYLAMINO&, 3-((3-Fluoro-4-(piperidin-4-yl)phenyl)amino)piperidine-2,6-dione hydrochloride, 98%, 3-((3-Fluoro-4-(piperidin-4-yl)phenyl)amino)piperidine-2,6-dione hydrochloride, 97%, 97%. Offered by: Sigma-Aldrich, Fluorochem, Chemat. Available pack sizes: 50MG, 100mg, 250mg, 1g.