| Product Name | trifluoroacetic anhydride |
| CAS No. | 407-25-0 |
| Synonyms | Trifluoroacetic acid anhydride; Acetic acid, 2,2,2-trifluoro-, 1,1'-anhydride; Acetic acid, trifluoro-, anhydride; TFAA; (2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate; Aceticacid,trifluoro-,anhydride; Anhydrid kyseliny trifluoroctove; anhydridkyselinytrifluoroctove; Hexafluoroacetic anhydride; hexafluoroaceticanhydride; Perfluoroacetic anhydride; perfluoroaceticanhydride |
| InChI | InChI=1/C4F6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10 |
| Molecular Formula | C4F6O3 |
| Molecular Weight | 210.0314 |
| Density | 1.641g/cm3 |
| Melting point | -63.5℃ |
| Boiling point | 39.5°C at 760 mmHg |
| Water solubility | Hydrolysis |
| Refractive index | 1.291 |
| Hazard Symbols |  C:Corrosive; |
| Risk Codes | R14:; R20:; R35:; R52/53:; |
| Safety | S26:; S27:; S28A:; S45:; S61:; S8:; S9:; |
407-25-0 trifluoroacetic anhydride
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