Tetraphenylphosphonium bromide CAS 2751-90-8 ke sesebelisoa sa phetisetso ea karolo (Phasetransfercatalyst) ke theknoloji e ncha e ntlafalitsoeng lilemong tse mashome a mabeli tse fetileng, hobane e hlola mefokolo ea tlhoko ea Chemicalbook polar aprotic solvents in heterogeneous organic synthesis , le heterogeneous reaction. e ka etsoa tlas'a maemo a batlang a le bonolo, ho potlakisa sekhahla sa karabelo le ho ntlafatsa chai, kahoo e khothalletsa haholo nts'etsopele ea motsoako oa manyolo.
