Identification | More | [Name]
BISTRIFLUOROACETAMIDE | [CAS]
407-24-9 | [Synonyms]
BISTRIFLUOROACETAMIDE BTFA Diacetamide, 2,2,2,2',2',2'-hexafluoro- 2,2,2-trifluoro-N-(trifluoroacetyl)acetamide Bis(trifluoroacetyl)amine | [EINECS(EC#)]
206-981-3 | [Molecular Formula]
C4HF6NO2 | [MDL Number]
MFCD00013564 | [Molecular Weight]
209.05 | [MOL File]
407-24-9.mol |
Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
UN 3261 8/PG 2
| [WGK Germany ]
3
| [F ]
3-10-21 | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29251900 |
Hazard Information | Back Directory | [Purification Methods]
A major impurity is trifluoroacetamide. Add trifluoroacetic anhydride to BTFA, reflux for 2hours and fractionate using a Vigreux column (p 11) at atmospheric pressure. [Donike J Chromatogr 78 273 1973, Beilstein 2 IV 471.] |
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