2-(2-Chloro-4-(1-methylpropyl)phenoxy)-5-methyl-benzeneacetic acid 34643-12-4 Acetic acid, (2-(4-sec-butyl-2-chlorophenoxy)-5-methylphenyl)- BRN 2759409 Benzeneacetic acid, 2-(2-chloro-4-(1-methylpropyl)phenoxy)-5-methyl-