CAS 164298-23-1

Methanaminium, N-[(dimethylamino)fluoromethylene]-N-methyl-, hexafluorophosphate(1-) (1:1)

Description:

Methanaminium, N-[(dimethylamino)fluoromethylene]-N-methyl-, hexafluorophosphate(1-) (1:1), commonly referred to as a quaternary ammonium compound, is characterized by its complex structure that includes a methanaminium core substituted with dimethylamino and fluoromethylene groups. This compound features a hexafluorophosphate anion, which contributes to its ionic nature and solubility in polar solvents. The presence of fluorine atoms enhances its stability and may impart unique electronic properties, making it of interest in various chemical applications, including as a potential ionic liquid or in electrochemical systems. The compound is typically stable under standard conditions but may exhibit reactivity under specific circumstances, particularly in the presence of strong nucleophiles or under extreme conditions. Its unique properties may also make it suitable for use in specialized fields such as materials science, catalysis, or as a reagent in organic synthesis. Safety data should be consulted, as quaternary ammonium compounds can exhibit varying degrees of toxicity and environmental impact.

Formula: C₅H₁₂F₇N₂P

InChI: InChI=1/C5H12FN2.F6P/c1-7(2)5(6)8(3)4;1-7(2,3,4,5)6/h1-4H3;/q+1;-1

InChI key: InChIKey=ZAVXOOLKAGPJPI-UHFFFAOYSA-N

SMILES: C(N(C)C)(=[N+](C)C)F.[P+5]([F-])([F-])([F-])([F-])([F-])[F-]

Synonyms:

• 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
• [(Dimethylamino)(fluoro)methylidene]dimethylazanium; hexafluoro-λ5-phosphanuide
• Fluoro-N,N,N,N,-tetramethylformamidinium hexafluorophosphate
• Fluoro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate
• FLUORO-N,N,N',N'-TETRAMETHYLFORMAMINDINIUM HEXAFLUOROPHOSPHATE
• FLUORO-N,N,N',N'-TETRAME.FORMAMIDINIUM-
• TETRAMETHYL FLUOROFORMAMIDIUM HEXAFLUORO PHOSPHATE
• Tetramethylfluoroformamidiniun hexafluorophosphate
• N,N,N',N'-TETRAMETHYLFLUOROFORMAMIDINIUM HEXAFLUOROPHOSPHATE
• TFTH
• N,N,N',N'-TETRAMETHYLFLUOROFORMAMIDINIUM HEXAFLUUOROPHOSPHATE
• TETRAMETHYLFLUOROFORMAMIDINIUMHEXAFLUOROPHOSPHATE (TFFH)
• Fluoro-N,N,N′,N′-tetramethylformamidiniumhexafl
• TETRAMETHYLFLUOROFORMAMIDIMIUM-HEXAFLUOROPHOSPHATE

Fluoro-N,N,N',N'-tetramethylformamidinium Hexafluorophosphate

CAS: 164298-23-1

Formula: C₅H₁₂F₇N₂P

Purity: >97.0%(N)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 264.13

Ref: 3B-F0726

Fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate, 98%

CAS: 164298-23-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₅H₁₂FN₂

Purity: 98%

Molecular weight: 119.16

Ref: 02-H54910

Methanaminium, N-[(dimethylamino)fluoromethylene]-N-methyl-, hexafluorophosphate(1-) (1:1)

CAS: 164298-23-1

Formula: C₅H₁₂F₇N₂P

Purity: 97%

Color and Shape: Solid

Molecular weight: 264.1248

Ref: IN-DA001URC

Fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate

CAS: 164298-23-1

Fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate

Purity: 98%

Color and Shape: White Powder

Molecular weight: 264.12g/mol

Ref: 54-PC2706

N,N,N’,N’-Tetramethylfluoroformamidinium hexafluorophosphate

CAS: 164298-23-1

Formula: C₅H₁₂F₇N₂P

Purity: 97%

Color and Shape: Solid

Molecular weight: 264.128

Ref: 10-F024896

TFFH

CAS: 164298-23-1

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.

Formula: C₅H₁₂FN₂·F₆P

Purity: Min. 98 Area-%

Color and Shape: White Off-White Powder

Molecular weight: 264.12 g/mol

Ref: 3D-FT35332