Synonyms:
butanoic acid,4-chloro-4,4-difluoro-3-oxo-, ethyl ester ; ethyl 4-chloro-4,4-difluoroacetoacetate ; butanoic acid, 4-chloro-4,4-difluoro-3-oxo, -ethyl ester ; acetoaceticacid, 4-chloro-4,4-difluoro-, ethyl ester (7ci,8ci) ; ethyl 4-chloro-4,4-difluoro-3-oxobutyrate ; ethyl4-chloro-4,4-difluoro-3-oxobutyrate