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Methyltrioctylammonium

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Identification
Molecular formula
C25H54N
CAS number
5137-55-3
IUPAC name
methyl(trioctyl)ammonium
State
State

At room temperature, methyltrioctylammonium is typically a viscous liquid. It remains in liquid form at standard laboratory conditions and does not easily solidify due to its low melting point.

Melting point (Celsius)
-20.00
Melting point (Kelvin)
253.15
Boiling point (Celsius)
390.00
Boiling point (Kelvin)
663.15
General information
Molecular weight
386.75g/mol
Molar mass
386.7450g/mol
Density
0.8355g/cm3
Appearence

Methyltrioctylammonium compounds are typically a colorless to pale yellow liquid. The appearance can vary slightly depending on the specific counterion present, but they are generally clear and viscous, with an oily consistency.

Comment on solubility

Solubility of Methyl(trioctyl)ammonium

Methyl(trioctyl)ammonium is an interesting quaternary ammonium compound characterized by its long hydrophobic octyl chains. The solubility of this compound is influenced by several factors that are essential for understanding its behavior in various environments.

Key Considerations for Solubility:

  • Hydrophobic Nature: Due to the presence of three octyl chains, the compound exhibits considerable hydrophobic characteristics, making it less soluble in water.
  • Solvents: Methyl(trioctyl)ammonium is generally more soluble in organic solvents such as:
    • Hexane
    • Chloroform
    • Toluene
  • Temperature Effects: Like many organic compounds, its solubility can increase with temperature, facilitating better dissolution in organic media.
  • Concentration: At higher concentrations, this compound may exhibit phase separation, which can affect its overall usability.

In summary, while methyl(trioctyl)ammonium shows limited water solubility due to its hydrophobic nature, it interacts favorably with various organic solvents, making it a valued ingredient in applications where organic solubility is essential. Understanding its solubility profile is crucial for its effective application in both chemical processes and industrial formulations.

Interesting facts

Interesting Facts about Methyl(trioctyl)ammonium

Methyl(trioctyl)ammonium is a fascinating compound that belongs to the family of quaternary ammonium salts. These compounds are known for their surfactant properties and have wide-ranging applications in both industrial and academic settings. Here are some captivating points about this unique compound:

  • Surfactant Properties: Methyl(trioctyl)ammonium is an effective surfactant, which means it can significantly reduce the surface tension of liquids. This property makes it valuable in formulations like detergents, emulsifiers, and dispersants.
  • Phase Transfer Catalyst: It serves as a phase transfer catalyst in various chemical reactions. This means it can facilitate the transformation of reactants from one phase to another, enhancing reaction efficiency.
  • Biocidal Activity: There are studies indicating that quaternary ammonium compounds like methyl(trioctyl)ammonium exhibit biocidal properties, which can help in antimicrobial applications. This feature is especially relevant in disinfectants and preservation systems.
  • Environmental Considerations: As with many chemical compounds, it is important to consider its environmental impact. Researchers are studying its biodegradability and potential effects on aquatic ecosystems, which highlights the importance of sustainability in chemical usage.

Moreover, the structure of this compound provides intriguing insights into the field of ionic liquids and phase behavior, making it a topic of interest for chemists exploring new materials. As quoted by many scientists, “Understanding the fundamental properties of such compounds leads to pioneering advancements in chemistry.”

The versatility of methyl(trioctyl)ammonium emphasizes the creativity and ingenuity within the chemical sciences. From enhancing industrial processes to exploring biocidal applications, this compound truly exemplifies the role of small molecules in large-scale interactions.

Synonyms
methyltricaprylylammonium
Trioctylmethylammonium
methyl(trioctyl)azanium
22061-11-6
methyltrioctylammonium
1-Octanaminium, N-methyl-N,N-dioctyl-
tricaprylylmethylammonium
Ammonium, methyltrioctyl-
OSG1QL6NZ0
Methyltricaprylylammonium ion
Trioctylmethylammonium cation
Tricaprylyl(monomethyl)ammonium
Methyltricaprylylammonium cation
CHEBI:75293
tricaprylmethylammonium
UNII-OSG1QL6NZ0
SCHEMBL80010
CHEMBL1197179
DTXSID7045027
N-methyl-N,N-dioctyl-1-octanaminium
N-methyl-N,N-dioctyloctan-1-aminium
NSC221149
AKOS024269110
NSC-221149
PD197260
Q27145197