(Trimethylsilyl)methyl-2-(4-((3,5-dichloro-2-pyridyl)oxy)phenoxy)-propanoate 89445-34-1 Foe 3440 A Foe 3440A Propanoic acid, 2-(4-((3,5-dichloro-2-pyridinyl)oxy)phenoxy)-, (trimethylsilyl)methyl ester Trimethylsilyl methyl-2-(4-((3,5-dichloro-2-pyridyl)oxy)phenoxy) propanoate