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Benzyltrimethylammonium hexafluorophosphate

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Identification
Molecular formula
C10H18F6NP
CAS number
34101-58-5
IUPAC name
benzyl(trimethyl)ammonium;hexafluorophosphate
State
State

At room temperature, Benzyltrimethylammonium hexafluorophosphate is a solid.

Melting point (Celsius)
165.00
Melting point (Kelvin)
438.15
Boiling point (Celsius)
305.00
Boiling point (Kelvin)
578.15
General information
Molecular weight
267.24g/mol
Molar mass
267.2400g/mol
Density
1.1950g/cm3
Appearence

Benzyltrimethylammonium hexafluorophosphate appears as a white crystalline solid. It consists of hexafluorophosphate anions and benzyltrimethylammonium cations.

Comment on solubility

Solubility of Benzyl(trimethyl)ammonium Hexafluorophosphate

Benzyl(trimethyl)ammonium hexafluorophosphate, with the chemical formula BenzylN(CH3)3PF6, is a fascinating compound with noteworthy solubility characteristics. This salt is known to exhibit good solubility in a variety of polar solvents, which is typically indicative of its ionic nature.

Here are some key points regarding its solubility:

  • Polar Solvents: It is readily soluble in water and other polar solvents due to the presence of the hexafluorophosphate ion, which is highly soluble itself.
  • Temperature Dependence: The solubility can be influenced by temperature; typically, increasing temperature enhances solubility for ionic compounds.
  • Protic Solvents: It demonstrates significant solubility in protic solvents like methanol and ethanol.
  • Apolar Solvents: Conversely, its solubility in nonpolar solvents is substantially limited due to poor solvation capabilities.

As noted by researchers:

"The unique structure of salts such as benzyl(trimethyl)ammonium hexafluorophosphate enables them to interact effectively with polar solvents, underscoring the importance of ionic interactions in solubility."

In conclusion, the solubility properties of benzyl(trimethyl)ammonium hexafluorophosphate make it a valuable compound in various chemical applications, particularly in environments where polar solvents are present.

Interesting facts

Benzyl(trimethyl)ammonium Hexafluorophosphate

Benzyl(trimethyl)ammonium hexafluorophosphate is a fascinating compound that finds its applications in various fields, particularly in organic and medicinal chemistry. Here are some intriguing facts about this compound:

  • Quaternary Ammonium Salt: As a quaternary ammonium salt, it features a positively charged nitrogen atom that is bonded to four substituents, including three methyl groups and a benzyl group. This unique structure gives it distinctive properties.
  • Use as a Phase Transfer Catalyst: This compound is often utilized as a phase transfer catalyst, facilitating the movement of ions across different phases in a reaction. This property can enhance reaction rates and yields in organic synthesis.
  • Stability in Various Conditions: The hexafluorophosphate anion enhances the thermal and chemical stability of the compound, making it a reliable choice in a variety of reactions, particularly in ionic liquid applications.
  • Applications in Electrochemistry: Due to its ion-conductive properties, benzyl(trimethyl)ammonium hexafluorophosphate is utilized in electrochemical cells, contributing to advancements in energy storage solutions.
  • Fluorinated Anion: The hexafluorophosphate (PF6-) anion is particularly interesting due to its robustness and low nucleophilicity, which increases the stability of the compound when used in synthetic reactions.

Overall, the unique structure and versatile applications of benzyl(trimethyl)ammonium hexafluorophosphate make it an essential compound in modern chemistry. Its contributions not only extend towards practical applications but also offer valuable insights into reaction mechanisms and methodologies.

Synonyms
6427-70-9
BENZYLTRIMETHYLAMMONIUM HEXAFLUOROPHOSPHATE
N-Benzyl-N,N,N-trimethylammonium hexafluorophosphate
Benzyl trimethylammonium hexafluorophosphate
benzyl(trimethyl)azanium;hexafluorophosphate
AMMONIUM, BENZYLTRIMETHYL-, HEXAFLUOROPHOSPHATE(1-)
Ammonium, hexafluorophosphate(1-)
NSC 163087
N-Benzyl-N,N-trimethylammonium hexafluorophosphate
NSC 404042
Benzenemethanaminium,N,N-trimethyl-, hexafluorophosphate(1-)
AI3-16952
Ammonium, (benzyltrimethyl)-, hexafluorophosphate(1-)
Benzenemethanaminium, N,N,N-trimethyl-, hexafluorophosphate(1-)
DTXSID50214493
NSC163087
NSC404042
NSC-163087
NSC-404042
Benzenemethanaminium, N,N,N,N,N-pentamethyl-, hexafluorophosphate(1-) (1:1)