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Tetrabutylammonium iodide

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Identification
Molecular formula
C16H36IN
CAS number
3114-67-6
IUPAC name
butyl(trimethyl)ammonium;iodide
State
State

At room temperature, tetrabutylammonium iodide is in a solid state. It is stable under standard conditions and can be handled without special precautions.

Melting point (Celsius)
147.00
Melting point (Kelvin)
420.15
Boiling point (Celsius)
312.00
Boiling point (Kelvin)
585.15
General information
Molecular weight
329.31g/mol
Molar mass
329.3080g/mol
Density
1.3910g/cm3
Appearence

Tetrabutylammonium iodide appears as a white crystalline powder. It is commonly used in synthetic chemistry due to its solubility in non-polar solvents.

Comment on solubility

Solubility of Butyl(trimethyl)ammonium Iodide

Butyl(trimethyl)ammonium iodide, often noted in the scientific community for its unique properties, exhibits interesting solubility characteristics. This quaternary ammonium salt is typically soluble in polar solvents due to the presence of the quaternary nitrogen, making it quite versatile. Here are some key points regarding its solubility:

  • Solvent Compatibility: Butyl(trimethyl)ammonium iodide is soluble in water and other polar solvents, which is primarily attributed to the ionic nature of the iodide ion.
  • Temperature Influence: As with many ionic compounds, an increase in temperature generally enhances solubility.
  • Hydrophobic Interactions: The butyl group imparts some hydrophobic character; therefore, although it is soluble in polar solvents, its solubility may vary in less polar solvents.

In conclusion, while enjoying commendable solubility in polar environments, the overall solubility of butyl(trimethyl)ammonium iodide makes it a valuable compound in various chemical applications. As stated, "the solubility of a compound reveals much about its behavior and potential use in different chemical settings." When considering its practical applications, the solubility characteristics play a pivotal role.

Interesting facts

Interesting Facts about Butyl(trimethyl)ammonium Iodide

Butyl(trimethyl)ammonium iodide is a fascinating compound that fits into the category of quaternary ammonium salts. These types of compounds are known for their unique properties and diverse applications across multiple fields:

  • Structure and Stability: This compound features a central nitrogen atom that is bonded to three methyl groups and one butyl group. This quaternary structure contributes significantly to its stability and solubility in various solvents.
  • Applications in Synthesis: Butyl(trimethyl)ammonium iodide is often used as a phase transfer catalyst in organic synthesis. Its ability to facilitate reactions between reactants in different phases accelerates various chemical processes, making it an invaluable tool in laboratories.
  • Role in Ionic Liquids: As a component of ionic liquids, this compound contributes to a class of solvents that are gaining popularity due to their low volatility and tunable properties. The exceptional behavior of ionic liquids makes them suitable for applications in electrochemistry and materials science.
  • Surface Activity: The quaternary ammonium structure imparts surface-active properties, which means this compound can effectively interact with biological membranes and surfaces, making it a potential candidate for biochemistry and pharmaceutical applications.
  • Environmental Considerations: Researchers are also investigating the environmental impact of quaternary ammonium compounds. Proper management is essential, as these compounds can potentially affect aquatic ecosystems if they enter waterways.

In summary, butyl(trimethyl)ammonium iodide is not just an ordinary salt but a versatile compound with significant contributions to organic chemistry, biochemistry, and the development of new materials. As the field of chemistry continues to evolve, the importance of such compounds is likely to grow, prompting further research and innovative applications.

Synonyms
1-Butanaminium, N,N,N-trimethyl-, iodide (1:1)
Butyltrimethylammonium iodide
Trimethylbutylammonium iodide
1-Butanaminium, N,N,N-trimethyl-, iodide
7722-19-2
N,N,N-Trimethyl-1-butanaminium iodide
AMMONIUM, BUTYLTRIMETHYL-, IODIDE
Iodure de butyl-trimethyl-ammonium [French]
Iodure de butyl-trimethyl-ammonium
9KVN53PWZ3
SCHEMBL1201229
DTXSID40998457
XWBIZYHDVFHTID-UHFFFAOYSA-M
AKOS024341016
N,N,N-Trimethylbutan-1-aminium iodide