CAS 96503-27-4 appears in our catalog under these names: Dichloro(pentamethylcyclopentadienyl)ruthenium(III) polymer, [Ru(Cp*)Cl?]n 98%, DICHLORO(PENTAMETHYLCYCLOPENTADIENYL)RU&, PENTAMETHYLCYCLOPENTADIENYLRUTHENIUM(II&, Dichloro(pentamethylcyclopentadienyl)ruthenium (III) polymer, 98%, 98%. Offered by: GLPBio, Ambeed, Sigma-Aldrich, Chemat, Fluorochem. Available pack sizes: 1g, 250mg, 5g, 100mg, 2.5g.