Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate (CAS 207915-99-9)

Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate (CMF-HFP) is a versatile quaternary ammonium salt extensively utilized in various scientific applications. This organic compound is water-soluble, non-volatile, and colorless. Boasting a strong base character, Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate exhibits a melting point of 130°C and possesses a high polarity, evident through its large dipole moment. The compound′s solubility, stability, and reactivity make it highly suitable for diverse applications. It serves as a reagent for synthesizing other compounds, a catalyst for organic reactions, and a solvent for various chemical processes. Additionally, it acts as a ligand in coordination complex synthesis, a stabilizing agent in enzyme reactions, and a surfactant in aqueous solutions. Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate′s utility extends to polymer synthesis as well. The exact mechanism of action for Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate remains incompletely understood. Nevertheless, it is believed to function as a Lewis base, forming complexes with transition metals, and as a Lewis acid, interacting with electron-rich molecules. Furthermore, Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate is thought to act as a nucleophile, targeting electrophilic sites within molecules.