Methyl acetoacetate105-45-331 % similar Dimethylacetoacetamide2044-64-631 % similar 1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione22767-90-431 % similar Acetoacetamide5977-14-031 % similar 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctyl 2-methyl-2-propenoate3934-23-430 % similar Hexane-2,5-dione110-13-430 % similar