Synonyms: Butyricacid, 4-(2,4-dichlorophenoxy)- (8CI); 2,4-DB; 2,4-DM;2,4-Dichlorophenoxybutyric acid; 4-(2,4-Dichlorophenoxy)butanoic acid;4-(2,4-Dichlorophenoxy)butyric acid; Buratal; Butyrac; Butyrac 118; Legumex;Legumex D; NSC 70337; Sys 67 Buratal; g-(2,4-Dichlorophenoxy)butyric acid