A disinfectant effective against most Gram-negative organisms; also available as camphorated parachlorophenol. ... Synonym: p-chlorophenol. ... (05 Mar 2000) ... 
(par″ә-klor″o-fe´nol) a local antiinfective agent used in dentistry.
Type: Term Pronunciation: par′ă-klōr′ō-fē′nol Definitions: 1. A disinfectant effective against most gram-negative organisms; also available as camphorated parachlorophenol.