CAS 24968-79-4 appears in our catalog under these names: POLY(ACRYLONITRILE-CO-METHYL ACRYLATE), Acrylonitrile-methyl acrylate copolymer, acrylonitrile ~94 wt. %,RG, acrylonitrile ~94 wt. %,RG. Offered by: Sigma-Aldrich, Chemat. Available pack sizes: 10G, 1g, 5g.