| Customization: | Available |
|---|---|
| CAS No.: | 407-25-0 |
| Formula: | C4f6o3 |
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Product Name: Trifluoroacetic anhydride
Identification
Molecular Formula C4F6O3
Molecular Weight 210.03
CAS Number 407-25-0
EINECS/ELINCS 200-929-3
Properties
Appearance Colorless transparent liquid
Melting point -65 °C (lit.)
Boiling point 39.5-40 °C (lit.)
Density 1.511 g/mL at 20 °C
Specification
| Item | Specification |
| Appearance | Colorless Transparent liquid |
| Assay | 99.5% min |
| Sulphate | 0.05% max |
| Fluoride | 0.005% max |
| Chloride | 0.005% max |
Application
Intermediate, It is used in esterification reaction in organic synthesis, and can also be used as solvent, analytical reagent, catalyst and dehydration condensation agent.
Packing and Storage
Packing In 200kgs net iron drum
Storage Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Safety Information
UN3265 Class 8 PG I
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