1917-97-1 2,4-Dichlorophenoxyacetic acid isooctyl ester 2-OCTYL 2,4-DICHLOROPHENOXYACETATE 2-Octanol, (2,4-dichlorophenoxy)acetate Acetic acid, (2,4-dichlorophenoxy)-, 1-methylheptyl ester BRN 2293219 Caswell No. 315AU EPA Pesticide Chemical Code 030065