CAS 28406-56-6 appears in our catalog under these names: Poly((2,5-bis(2-(N,N -diethylammonium bromide)ethoxy)-1,4-phenylene)-alt-1,4-phenylene), POLY(2–VINYLNAPHTHALENE), POLY(2-VINYLNAPHTHALENE), AVERAGE MW CA&, POLY(2-VINYLNAPHTHALENE). Offered by: Lumtec, GLPBio, Sigma-Aldrich, Chemat. Available pack sizes: On request, 1g.