Specification: |
?Ethyl 4,4,4-trifluoroacetoacetate (CAS NO.372-31-6), its Synonyms are Ethyl trifluoroacetoacetate ; Ethyl (trifluoroacetyl)acetate ; Acetoacetic acid, 4,4,4-trifluoro-, ethyl ester ; Butanoic acid, 4,4,4-trifluoro-3-oxo-, ethyl ester .
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