15844-87-8 2-Chloro-N,N-diethyl-3-oxobutanamide 2-Chloro-N,N-diethyl-3-oxobutyramide Acetoacetamide, 2-chloro-N,N-diethyl- BRN 1907706 Butanamide, 2-chloro-N,N-diethyl-3-oxo- (9CI) EINECS 239-950-8 alpha-Chloracetessigsaeurediaethylamid [German] alpha-Chloroacetoacetic acid diethylamide