Bromo(carbonyl) bis(triphenylphosphine) rhodium(I) CMI Part 7018 Bromo(carbonyl) bis(triphenylphosphine) rhodium(I) CAS Number14056-79-2 Molecular Weight735.43 Molecular Formula(CO)((C6H5)3P)2RhBr Request A Quote For all quote requests, please email Sales@colonialmetals.com or call 410.398.7200