Informazioni sul prodotto
- Fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate
- Methanaminium, N-[(dimethylamino)fluoromethylene]-N-methyl-, hexafluorophosphate(1-)
- Methanaminium, N-[(dimethylamino)fluoromethylene]-N-methyl-, hexafluorophosphate(1-) (1:1)
- N-((Dimethylamino)fluoromethylene)-N-methylmethanaminium hexafluorophosphate
- N-[(dimethylamino)(fluoro)methylidene]-N-methylmethanaminium
- N-[(dimethylamino)(fluoro)methylidene]-N-methylmethanaminium hexafluorophosphate
- Nitrogen(2+), [(fluoroamino)carbonyl]tetramethyl-, hexafluorophosphate(1-) (1:2)
- Tetramethylfluoroformamidinium hexafluorophosphate
- TetramethylfluoroformamidiniumHexafluorophosphate
- Tffh
- Vedi altri sinonimi
- [(Dimethylamino)(fluoro)methylidene]dimethylazanium; hexafluoro-λ5-phosphanuide
TFFH is a fluoroformamidinium salt used as a coupling reagent for amide formation and peptide synthesis. TFFH is a non-hygroscopic and stable salt, readily available, affordable and efficient. TFFH allows high yields in liquid and solid phase, in presence of sterically hindered carboxylic acids and hindered or electron-deficient amines, with minimum racemisation. The carboxylic acid is activated by TFFH forming the more reactive acyl fluoride, which is reportedly less prone to racemisation than the corresponding acyl chloride.
Proprietà chimiche
Richiesta tecnica su: 3D-FT35332 TFFH
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