Ethyl trifluoroacetoacetate, also known as ethyl-4,4,4-trifluoroethyl ester, is an intermediate for pesticides. It is used for the synthesis of new fluorine-containing materials. It is a colorless and transparent liquid at room temperature and dissolves in water, ethanol, benzene and other organic solvents. Ethyl trifluoroacetoacetate has active methylene groups, which can form stable carbon anions.
CAS:372-31-6
physical indexes
Molecular weight 184.1
UN 3272
Dangerous Goods Class 3
Flash point ℃ 28
Melting point ℃ -39
Boiling point ℃ 131
Density g/cm3 1.259
quality Index
Purity 98%
Moisture 0.2%
Ethanol 0.3%
Toluene 0.1%
Heavy metals 10ppm
Loss on drying 2.0%
Appearance Colorless transparent liquid
packaging methods
25kg/plastic drum
200kg/plastic-lined iron barrel
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