CAS 158923-11-6 appears in our catalog under these names: (R)-1-((SP)-2-(Dicyclohexylphosphino)ferrocenyl)ethyldi-tert-butylphosphine, >95% (HPLC), (R)–(–)–1–((S)–2–(Dicyclohexylphosphino)ferrocenyl)ethyldi–t–butylphosphine, (R)-1-[(SP)-2-(Dicyclohexylphosphino)ferrocenyl]ethyldi-tert-butylphosphine 97%, (R)-1-((S)-2-(Dicyclohexylphosphino)ferr, Ferrocene, 1-[(1R)-1-[bis(1,1-dimethylethyl)phosphino]ethyl]-2-(dicyclohexylphosphino)-, (2R)-, 98%, 98%. Offered by: TRC, GLPBio, Ambeed, Sigma-Aldrich, Chemat. Available pack sizes: 100mg, 500mg, 50mg, 1g, 250mg, 25g, 5g, 500g.