CAS 164298-25-3

Bis(tetramethylene)fluoroformamidinium hexafluorophosphate

Description:

Bis(tetramethylene)fluoroformamidinium hexafluorophosphate is a chemical compound characterized by its unique structure, which includes a bis(tetramethylene) group and a hexafluorophosphate anion. This compound is notable for its high thermal stability and solubility in polar solvents, making it suitable for various applications in organic synthesis and materials science. The presence of the hexafluorophosphate anion contributes to its ionic nature, enhancing its conductivity and making it a potential candidate for use in electrochemical applications, such as in batteries or as an electrolyte in fuel cells. Additionally, the fluoroformamidinium moiety may impart specific reactivity patterns, allowing for diverse chemical transformations. Its properties, including melting point, boiling point, and reactivity, can vary based on environmental conditions and the presence of other substances. Overall, this compound exemplifies the intersection of organic and inorganic chemistry, showcasing the versatility of fluorinated compounds in modern chemical applications.

Formula: C₉H₁₆F₇N₂P

InChI: InChI=1/C9H16FN2.F6P/c10-9(11-5-1-2-6-11)12-7-3-4-8-12;1-7(2,3,4,5)6/h1-8H2;/q+1;-1

Synonyms:

• BTFFH~Fluorobis(tetramethylene)formamidinium hexafluorophosphate
• Fluoro-N,N,N,N-bis(tetramethylene)formamidinium hexafluorophosphate
• 1-[Fluoro(Pyrrolidin-1-Yl)Methylidene]Pyrrolidinium Hexafluorophosphate
• Btffh

Bis(tetramethylene)fluoroformamidinium hexafluorophosphate

CAS: 164298-25-3

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: C₉H₁₆F₇N₂P

Color and Shape: White, Powder

Molecular weight: 316.20

Ref: 02-L18013

Pyrrolidinium, 1-(fluoro-1-pyrrolidinylmethylene)-, hexafluorophosphate(1-) (1:1)

CAS: 164298-25-3

Formula: C₉H₁₆F₇N₂P

Purity: 98%

Color and Shape: Solid

Molecular weight: 316.1993

Ref: IN-DA001URB

1-(Fluoro(pyrrolidin-1-yl)methylene)pyrrolidin-1-ium hexafluorophosphate(V)

CAS: 164298-25-3

1-(Fluoro(pyrrolidin-1-yl)methylene)pyrrolidin-1-ium hexafluorophosphate(V)

Formula: C₉H₁₆FN₂·PF₆

Purity: >98%

Color and Shape: Solid-Powder

Molecular weight: 316.19932

Ref: 54-PC904997

Bis(tetramethylene)fluoroformamidinium hexafluorophosphate

CAS: 164298-25-3

Formula: C₉H₁₆F₇N₂P

Molecular weight: 316.20

Ref: 7W-GE8404

BTFFH

CAS: 164298-25-3

1-(Fluoro(pyrrolidin-1-yl)methylene)pyrrolidin-1-ium hexafluorophosphate(V)

Formula: C₉H₁₆F₇N₂P

Purity: 98%

Molecular weight: 316.2

Ref: IN-DG117241

BTFFH

CAS: 164298-25-3

BTFFH is a fluorouronium coupling reagent used for amide formation and peptide synthesis. BTFFH is effective in presence of sterically hindered carboxylic acids and hindered or electron deficient amines, achieving high yields in liquid and solid phase. BTFFH activates the carboxylic acid by forming the acyl fluoride, which are reported to be less susceptible to racemisation than acyl chlorides. Despite similar performances that are observed with the fluoroformamidinium salts BTFFH and TFFH, the first reagent is generally preferred since TFFH generates toxic by-products

Formula: C₉H₁₆F₇N₂P

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 316.2 g/mol

Ref: 3D-FB15685

1-(Fluoro(pyrrolidin-1-yl)methylene)pyrrolidin-1-ium hexafluorophosphate(V)

CAS: 164298-25-3

Purity: 98%

Molecular weight: 316.09

Ref: 10-F551660