DescriptionMCPB.png English: Chemical structure of MCPB (4-(4-Chloro-2-methylphenoxy)butanoic acid) العربية: البنية الجزيئية لـ(4-كلورو -2-ميثيل فينوكسي)
DescriptionMCPB molecule ball.png Ball-and-stick model of the 4-(4-chloro-2-methylphenoxy)butanoic acid molecule, also known as MCPB, a herbicide. Color