Description
Trifluoroacetic anhydride/TFAA
Trifluoroacetic anhydride/TFAA quick details:
Chemical Name: Trifluoroacetic anhydride ,TFAA
Cas No 407-25-0
Molecular Fomula:C4F6O3
Molecular weight: 210.03
Appearance:Colorless liquid
Assay: Not less than 99.0%
Trifluoroacetic anhydride/TFAA Typical Properties:
Item
Standard
Appearance
Colorless liquid
Assay ,% (m/m)
≧99.0
HCl, %(m/m)
≦0.05%
HF %(m/m)
≦0.01%
H2SO4 ,%(m/m)
≦0.05%
Trifluoroacetic anhydride/TFAA Usage:
It can be used as analytical reagent, solvent, catalyst, dehydrating and condensing agent, protective agent when acetylating with hydroxyl and amino trifluoroacetate, raw material for preparing organic fluorine fine chemicals, medicine and pesticide, and intermediate of pesticide
Trifluoroacetic anhydride/TFAA Packaging and Shipping:
Packing: 250 Kg/drum
Delivery:delivery within 7-10 working days
Trifluoroacetic anhydride/TFAA Storage:
Avoiding light and drying
