CAS 68951-96-2 appears in our catalog under these names: Poly(dimethylsiloxane–co–diphenylsiloxane)， divinyl terminated, Poly(dimethylsiloxane-co-diphenylsiloxa&, Poly(dimethylsiloxane-co-diphenylsiloxane), divinyl terminated, Vinyl terminated diphenylsiloxane-dimethylsiloxane copolymer cSt 4000-5000. Offered by: GLPBio, Sigma-Aldrich, Chemat, Fluorochem. Available pack sizes: 25g, 5g, 25ML, 50g, 100g.