2-Chloro-1-(1-chlorocyclopropyl)ethanone120983-72-4100 % similar 1,1,1,3-Tetrachloroacetone16995-35-057 % similar 1-Chloropinacolone13547-70-150 % similar Chloroacetyl chloride79-04-932 % similar Chloro-N,N-diethylacetamide2315-36-831 % similar Chloroacetic anhydride541-88-831 % similar Chloroacetic acid79-11-831 % similar