CAS 625082-83-9 appears in our catalog under these names: Grela 1st Generation, (TB-5-23)-Dichloro[[2-(1-methylethoxy)-5-nitrophenyl]methylene](tricyclohexylphosphine)ruthenium, 98%, 98%. Offered by: GLPBio, Chemat. Available pack sizes: 500mg, 100mg, 250mg.