Synonyms: Phosphorodiamidouschloride, tetraethyl- (6CI,7CI,8CI,9CI);Bis(N,N-diethylamino)chlorophosphine;Bis(diethylamino)chlorophosphane;Bis(diethylamino)chlorophosphine;Chlorobis(diethylamino)phosphine;N,N,N',N'-Tetraethylphosphorodiamidouschloride;Tetraethyldiamidophosphorous chloride;Tetraethyldiaminochlorophosphite;Tetraethylphosphorodiamidous chloride;