CAS 2049086-34-0 appears in our catalog under these names: SK-J002-1n, Chloro(4-cyanophenyl){(R)-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethyl(di-t-butyl)phosphine}nickel(II), 95%, Chloro(4-cyanophenyl)[(R)-1-[(S)-2-(diph. Offered by: MedChemExpress, Chemat, Sigma-Aldrich. Available pack sizes: Get quote, 100mg, 250mg.