Description Application Chlorodicyclohexylphosphine can be used as a reactant in the synthesis of: • 1,2-Bis(dicyclohexylphosphinoxy)ethane ligand by reacting with ethylene glycol in the presence of triethylamine via Michaelis−Arbuzov type rearrangements. • 1,1,2,2-tetracyclohexyldiphosphine monosulfide ligand by treating with LiS. It can be also used as a starting material for the preparation of some other ligands such as dicyclohexylphosphine oxide , phosphino substituted N-aryl pyrroles , di-tert-butyl((dicyclohexylphosphino)methyl)phosphine , dicyclohexylcyclopentylphosphine. These ligands are used in Pd-catalyzed cross-coupling reactions. Packaging 1, 5 g in glass bottle