CAS 9010-88-2 appears in our catalog under these names: POLY(METHYL METHACRYLATE-CO-ETHYL, POLY(METHYL METHACRYLATE-CO-ETHYL &, Ethyl acrylate-methyl methacrylate copolymer. Offered by: Sigma-Aldrich, MedChemExpress. Available pack sizes: 1KG, 25G, 500 mg, 100 mg, 1 g.