英文别名Phosphonous dichloride, P-[4-(dimethylamino)phenyl]-; dichloro(4-N,N-dimethylaminophenyl)phosphine; 4-dichlorophosphino-N,N-dimethyl-aniline; (4-dimethylaminophenyl)dichlorophosphine; 4-Dichlorphosphino-N,N-dimethyl-anilin; P.P-Dichlor-4-dimethylamino-phenylphosphin; (4-dimethylamino-phenyl)-phosphonous acid dichloride; para-N,N-dimethylaminophenyldichlorophosphine 
