Tags: Chemical Compound, Chemical Substance.
Chlorodiphenylphosphine is an organophosphorus compound with the formula (C6H5)2PCl abbreviated Ph2PCl. It is a colourless oily liquid with a pungent odor that is often described as being garlic-like and detectable even in the ppb range. It is useful reagent for introducing the Ph2P group into molecules which includes many ligands. Like other halophosphines Ph2PCl is reactive with many nucleophiles such as water and easily oxidized even by air.