CAS 25852-47-5 appears in our catalog under these names: Polyethylene Glycol Dimethacrylate (n= 4) (stabilized with MEHQ), Polyethylene glycol dimethacrylate, M.W. 3,400 , Polyethylene glycol dimethacrylate, M.W. 8,000 , Polyethylene Glycol Dimethacrylate (n=approx. 9) (stabilized with MEHQ), Polyethylene Glycol Dimethacrylate (n=approx. 14) (stabilized with MEHQ). Offered by: TRC, Thermo Scientific (Alfa Aesar), TCI, Ambeed, Sigma-Aldrich. Available pack sizes: 2,5g, 250mg, 500mg, 1g, 5g, 25g, 500g, 100g.