Similar names: MCPB; Butanoic acid, 4-(4-chloro-2-methylphenoxy)-; Butyric acid, 4-[(4-chloro-o-tolyl)oxy]- (8CI); 4-(4-Chloro-2-methylphenoxy)butanoic acid; (4-Chloro-o-tolyloxy)butyric acid; 2,4-MCPB; 2-Methyl-4-chlorophenoxy-γ-butyrate; 2-Methyl-4-chlorophenoxy-γ-butyric acid; 2-Methyl-4-chlorophenoxybutyric acid; 2M4KhM; 4-(2-Methyl-4-chlorophenoxy)butyric acid; 4-(4-Chloro-2-methylphenoxy)butyric acid; 4-(4-Chlroro-2-methylphenoxy)butanoic acid; 4-Chloro-2-methylphenoxybutyric acid; 4MCPB; Bexone; CMPB; NSC 102796; Thitrol; Trifolex; U46 MCPB; γ-MCPB