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Trimethyl(pent-2-ynyl)ammonium iodide

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Identification
Molecular formula
C8H16IN
CAS number
6793-83-5
IUPAC name
trimethyl(pent-2-ynyl)ammonium;iodide
State
State

The compound is generally found as a solid at room temperature.

Melting point (Celsius)
95.00
Melting point (Kelvin)
368.15
Boiling point (Celsius)
200.00
Boiling point (Kelvin)
473.15
General information
Molecular weight
313.23g/mol
Molar mass
313.2330g/mol
Density
1.3100g/cm3
Appearence

The compound appears as a white to pale yellow solid.

Comment on solubility

Solubility of Trimethyl(pent-2-ynyl)ammonium Iodide

Trimethyl(pent-2-ynyl)ammonium iodide, a quaternary ammonium compound, exhibits notable solubility characteristics due to its ionic nature. The solubility of this compound can be influenced by several factors:

  • Polarity: The presence of the iodide ion contributes to the overall polarity of the compound, enhancing its ability to dissolve in polar solvents.
  • Solvent Type: It tends to be soluble in polar solvents like methanol and water, but may show limited solubility in non-polar solvents due to its ionic character.
  • Concentration: Solubility can vary significantly with concentration; higher concentrations may lead to precipitation if the solubility limit is exceeded.

As a quaternary ammonium salt, trimethyl(pent-2-ynyl)ammonium iodide can be described as a substance that readily dissociates in aqueous solution, leading to increased ionic strength. It's important to note that the solubility of such compounds is also temperature-dependent; typically, increased temperature facilitates greater dissolving of solids.

In summary, the solubility of trimethyl(pent-2-ynyl)ammonium iodide is best characterized as:

  1. Soluble in polar solvents
  2. Limited solubility in non-polar solvents
  3. Highly influenced by temperature and concentration

This knowledge is essential for practical applications, particularly in fields requiring precise concentrations of ionic compounds.

Interesting facts

Interesting Facts about Trimethyl(pent-2-ynyl)ammonium Iodide

Trimethyl(pent-2-ynyl)ammonium iodide is a fascinating compound that fits into the category of quaternary ammonium salts, which are known for their diverse utility in the chemical and pharmaceutical sectors. Here are some key facts that highlight the significance of this compound:

  • Quaternary Structure: This compound features a quaternary nitrogen atom, which is bound to three methyl groups and one pent-2-ynyl group, giving it unique properties associated with cationic species.
  • Ion Pairing: The presence of the iodide ion offers interesting prospects in ionic interactions, making it valuable in various chemical reactions, particularly in organic synthesis.
  • Reactivity: Due to the triple bond in the pent-2-ynyl chain, the compound is likely to participate in various addition reactions, making it useful for creating more complex molecules in organic chemistry.
  • Potential Applications: Compounds like trimethyl(pent-2-ynyl)ammonium iodide are explored for use in surfactants, catalysts, and ionic liquids, emphasizing their role in modern chemical processes.

As a positively charged ion, trimethyl(pent-2-ynyl)ammonium iodide's quaternary ammonium structure makes it an attractive candidate for further study in materials science and medicinal chemistry. Its applications can range from enhancing solubility in organic systems to functioning as templates for the assembly of nanostructures. The dynamics of its interactions with other biochemical components can also open avenues for advanced drug delivery systems. As such, this compound reflects the intricate relationships between molecular structure and functional properties in chemistry.


Synonyms
2-Pentynyltrimethylammonium iodide
4075-90-5
Trimethylpent-2-ynylammonium iodide
AMMONIUM, 2-PENTYNYLTRIMETHYL-, IODIDE
2-Pentyn-1-aminium, N,N,N-trimethyl-, iodide
DTXSID20961169
N,N,N-Trimethylpent-2-yn-1-aminium iodide