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Dodecylbenzyldimethylammonium chloride

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Identification
Molecular formula
C21H38ClN
CAS number
8001-54-5
IUPAC name
dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium
State
State

At room temperature, dodecylbenzyldimethylammonium chloride is typically found in a solid or liquid state, depending on the preparation and specific formulation. Generally considered stable under ambient conditions.

Melting point (Celsius)
-10.00
Melting point (Kelvin)
263.00
Boiling point (Celsius)
298.00
Boiling point (Kelvin)
571.00
General information
Molecular weight
340.99g/mol
Molar mass
340.0020g/mol
Density
0.9680g/cm3
Appearence

This compound is typically found as a liquid or a waxy solid. It is often present as a colorless to pale yellow substance. In certain preparations, it may also appear as a viscous liquid.

Comment on solubility

Solubility of Dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium

Dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium is a fascinating compound in terms of its solubility characteristics. Understanding the solubility of this compound can be approached through several key aspects:

  • Polarity: The presence of both hydrophobic (dodecyl group) and hydrophilic (ammonium head) parts in its structure typically suggests that the compound has the potential for amphiphilic behavior.
  • Solvent Dependency: This compound is expected to exhibit variable solubility in different solvents. It may dissolve well in organic solvents such as ethanol or acetone due to its hydrocarbon chain, while being less soluble in water.
  • Temperature Influence: The solubility can often increase with temperature; thus, heating the solvent may enhance the dissolving process for this compound.
  • Concentration Effects: At higher concentrations, micelle formation may occur, which impacts the solubility dynamics and the effective behavior of the compound in solution.

In summary, while dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium exhibits unique solubility patterns, it is crucial to consider factors such as polarity, solvent type, temperature, and concentration for a comprehensive understanding of its solubility behavior.

Interesting facts

Dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium: An Overview

Dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium is a fascinating quaternary ammonium compound that exhibits a variety of unique properties and applications. As a scientist, I find its structure and behavior particularly intriguing. Here are some interesting aspects of this compound:

1. Structure and Composition

  • Ammonium Ion: The compound features a central ammonium ion, which allows it to act as a surfactant.
  • Hydrophobic Tail: The long dodecyl chain provides hydrophobic characteristics, enabling the compound to interact with various organic substances.
  • Aromatic Group: The presence of the 4-ethylphenyl substituent adds to its chemical versatility, influencing interactions with other molecules.

2. Applications

  • Surfactants: This compound is widely used in personal care products and detergents due to its surfactant properties.
  • Antimicrobial Activity: It demonstrates effectiveness against bacteria, making it valuable in disinfectants and biocides.
  • Emulsifying Agent: In various industrial processes, it helps stabilize emulsions, enhancing product quality.

3. Environmental Considerations

While dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium has many beneficial applications, it is also essential to consider its environmental impact. The potential for toxicity to aquatic organisms highlights the need for responsible usage and waste management practices:

  • The structural attributes may contribute to bioaccumulation.
  • Mitigation strategies include the development of biodegradable alternatives.

Conclusion

In summary, dodecyl-[(4-ethylphenyl)methyl]-dimethyl-ammonium is more than just a chemical compound; it showcases the interplay of structure and function in the realm of chemistry. As we continue to explore its properties, ongoing research will undoubtedly unveil new potentials and challenges in its application across various fields.