CAS 1030380-51-8 appears in our catalog under these names: Poly(9,9-di-n -hexylfluorenyl-2,7-vinylene), 4,6–Bis(3,5–di(pyridin–4–yl)phenyl)–2–methylpyrimidine, B4PYMPM 97%, B4PYMPM, 4,6-Bis(3,5-di(pyridin-4-yl)phenyl)-2-methylpyrimidine. Offered by: Lumtec, GLPBio, Ambeed, Sigma-Aldrich, Chemat. Available pack sizes: On request, 1g, 250mg, 25mg, 50mg, 100mg.