2-(2-Chloro-4-ethylphenoxy)-5-methyl-benzeneacetic acid 34643-09-9 Acetic acid, (2-(2-chloro-4-ethylphenoxy)-5-methylphenyl)- BRN 2754488 Benzeneacetic acid, 2-(2-chloro-4-ethylphenoxy)-5-methyl-