2-(2-(4-Chlorophenoxy)-2-methyl-1-oxopropoxy)benzoic acid butyl ester 52160-88-0 BENZOIC ACID, 2-(2-(4-CHLOROPHENOXY)-2-METHYL-1-OXOPROPOXY)-, BUTYL ESTER BRN 2896566 Butyl 2-(2'-(4''-chlorophenoxy)isobutyryloxy)benzoate