Synonyms: 1,4-Naphthoquinone,2-chloro-3-hydroxy- (6CI,7CI,8CI); 2-Chloro-3-hydroxy-1,4-naphthalenedione;2-Chloro-3-hydroxy-1,4-naphthoquinone; 2-Hydroxy-3-chloro-1,4-naphthoquinone;2-Hydroxy-3-chloronaphthoquinone; 3-Chloro-2-hydroxy-1,4-naphthoquinone;3-Chlorolawsone; NSC 93074