The chemical Dichlorophen has a known molecular formula of C13-H10-Cl2-O2. Synonyms may include: G-4, G 4, G 4 (VAN), 4-06-00-06658 (Beilstein Handbook Reference), AI3-02370, Anthiphen, Antifen, Antiphen, Bis(5-chlor-2-hydroxyphenyl)-methan [German], Bis(chlorohydroxyphenyl)methane, Bis(5-chloro-2-hydroxyphenyl)methane, Bis-2-hydroxy-5-chlorfenylmethan [Czech] (ChemID).