(4-Chloro-2-(((3,4-dichlorophenyl)amino)carbonyl)phenoxy)acetic acid 16366-31-7 Acetic acid, (4-chloro-2-(((3,4-dichlorophenyl)amino)carbonyl)phenoxy)- Acetic acid, (4-chloro-2-((3,4-dichlorophenyl)carbamoyl)phenoxy)-