Ethyl trifluoroacetoacetate CAS 372-31-6, Ethyl trifluoroacetoacetate

2026-03-27 10:24:45

Ethyl trifluoroacetoacetate

Chinese name Ethyl trifluoroacetoacetate
English name ethyl 4,4,4-trifluoroacetoacetate
Chinese alias ETFAA; ethyl 4,4,4-trifluoroacetoacetate
RN CASE 372-31-6
EINECS number 206-750-7
molecular formula C6H7F3O3
molecular weight 184.11
Dangerous goods sign Xn:Harmful
Risk Terminology R10;        R22;
security terms S16;
physicochemical properties
Density 1.259
Melting point -39 ° C
Boiling point 131 ° C (709 mmHg)
Refractive index 375-1.378
Flash point 28 ° C
Water solubility 10 g/L (20 ° C)
purpose Used as a pesticide and pharmaceutical intermediate

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