Skip to main content

Dioctyldimethylammonium chloride (DODMAC)

ADVERTISEMENT
Identification
Molecular formula
C20H42ClNO2
CAS number
5538-94-3
IUPAC name
6-[dimethyl-(2-nonoxy-2-oxo-ethyl)ammonio]hexyl-dimethyl-(2-nonoxy-2-oxo-ethyl)ammonium
State
State

At room temperature, DODMAC is a liquid. This state allows it to be used effectively in applications requiring surfactants or antistatic agents.

Melting point (Celsius)
-27.00
Melting point (Kelvin)
246.15
Boiling point (Celsius)
207.00
Boiling point (Kelvin)
480.15
General information
Molecular weight
487.82g/mol
Molar mass
487.8240g/mol
Density
0.8749g/cm3
Appearence

Dioctyldimethylammonium chloride (DODMAC) typically appears as a colorless to light yellow liquid. The compound is soluble in water and has a slight odor. Due to its chemical structure, it can also form viscous solutions.

Comment on solubility

Solubility of 6-[dimethyl-(2-nonoxy-2-oxo-ethyl)ammonio]hexyl-dimethyl-(2-nonoxy-2-oxo-ethyl)ammonium

This compound, with the complex structure of 6-[dimethyl-(2-nonoxy-2-oxo-ethyl)ammonio]hexyl-dimethyl-(2-nonoxy-2-oxo-ethyl)ammonium, presents intriguing solubility characteristics mainly influenced by its unique molecular structure.

Generally, solubility is determined by a few key factors, which can be outlined as follows:

  • Polarity: The presence of polar functional groups, such as ammonium and ketone groups, suggests that the compound may be soluble in polar solvents like water.
  • Hydrophobic Chains: The nonoxy chains could contribute hydrophobic qualities, which may limit solubility in highly polar solvents while enhancing solubility in non-polar or less polar solvents.
  • Temperature: Solubility often increases with temperature; thus, heating the solvent could improve dissolution rates.

In practice, this compound is expected to exhibit:

  • Moderate solubility in polar solvents due to the ionic nature of the ammonium groups.
  • Reduced solubility in non-polar solvents because of the bulky hydrophobic nonoxy groups.
  • Variable solubility depending on the solvent's composition, temperature, and concentration.

The solubility behavior can be summarized as “like dissolves like,” indicating that this compound may favor dissolution in solvents that match its overall polarity and structure. Conducting solubility tests in various solvents can reveal its potential applications and effectiveness in different chemical contexts.

Interesting facts

Exploring the Unique Compound: 6-[Dimethyl-(2-nonoxy-2-oxo-ethyl)ammonio]hexyl-dimethyl-(2-nonoxy-2-oxo-ethyl)ammonium

This fascinating compound is an example of a quaternary ammonium compound, characterized by its complex structure and a variety of potential applications. Here are some intriguing aspects of its composition and uses:

  • Quaternary Ammonium Compounds: Known for their antimicrobial properties, quaternary ammonium compounds are widely used in disinfectants and preservatives. This compound's unique structure suggests it may exhibit similar beneficial characteristics.
  • Surface Activity: The long nonoxy chains provide surfactant properties, making it effective in reducing surface tension in water. This could be advantageous in formulations designed for cleaning or emulsification.
  • Biocompatibility: With its potential uses in drug delivery systems, the biocompatibility of this compound due to its ammonium center could enhance the stability and efficacy of therapeutic agents.
  • Versatility: The presence of both dimethyl groups and the nonoxy chain allows for diverse modification possibilities, potentially yielding derivatives with tailored functional properties for specific applications.
  • Research and Innovation: Ongoing studies on compounds like this one promise innovative advancements in fields such as medicine, biotechnology, and materials science.

In essence, the compound 6-[dimethyl-(2-nonoxy-2-oxo-ethyl)ammonio]hexyl-dimethyl-(2-nonoxy-2-oxo-ethyl)ammonium is not only intriguing due to its intricate structural features but also significant in terms of its potential industrial and pharmaceutical applications. As research continues, we may uncover even more reasons to appreciate this complex molecule!