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Cetalkonium chloride

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Identification
Molecular formula
C17H31NO2Cl
CAS number
122-18-9
IUPAC name
2-ethylhexyl-(2-hydroxy-1-methyl-2-phenyl-ethyl)ammonium;chloride
State
State

At room temperature, cetalkonium chloride is typically found in a solid state, either as powder or in flake form. It is used in its solid form for formulation into various products, including as a surfactant in cosmetics.

Melting point (Celsius)
-10.00
Melting point (Kelvin)
263.15
Boiling point (Celsius)
159.00
Boiling point (Kelvin)
432.15
General information
Molecular weight
339.96g/mol
Molar mass
339.9560g/mol
Density
1.0422g/cm3
Appearence

Cetalkonium chloride appears as a white or almost white powder or small flakes. It is soluble in water and is known for its hygroscopic properties, meaning it can absorb moisture from the environment.

Comment on solubility

Solubility of 2-ethylhexyl-(2-hydroxy-1-methyl-2-phenyl-ethyl)ammonium;chloride

The solubility of 2-ethylhexyl-(2-hydroxy-1-methyl-2-phenyl-ethyl)ammonium;chloride is influenced by its unique molecular structure and functional groups. This compound, categorized as a quaternary ammonium salt, typically shows variable solubility in:

  • Water: It generally exhibits moderate to high solubility in water due to its ionic nature, which allows it to interact favorably with polar solvents.
  • Organic Solvents: This compound tends to have significant solubility in various organic solvents, owing to its hydrophobic alkyl chain which enhances its compatibility with nonpolar environments.

Key factors affecting its solubility include:

  1. Temperature: Higher temperatures often increase the solubility of ionic compounds.
  2. Presence of Other Ions: The solubility can be influenced by the presence of competing ions in solution.
  3. pH Levels: The ionization state of the compound can shift with pH, affecting its overall solubility in water.

In summary, while 2-ethylhexyl-(2-hydroxy-1-methyl-2-phenyl-ethyl)ammonium;chloride demonstrates notable solubility in both water and organic solvents, the exact solubility may vary based on environmental conditions. Understanding these properties is crucial for applications involving this compound in formulations and chemical reactions.

Interesting facts

Interesting Facts About 2-Ethylhexyl-(2-Hydroxy-1-Methyl-2-Phenyl-Ethyl)Ammonium Chloride

This fascinating compound, commonly known for its role as a surfactant, exhibits several unique properties that make it an intriguing subject of study in both industrial and academic settings. Here are some noteworthy facts:

  • Surfactant Properties: This compound functions as an effective surfactant, which means it can reduce surface tension between liquids. This property is essential in various applications, including detergents and emulsifiers.
  • Biocompatibility: The structure of this compound contributes to its biocompatibility, making it suitable for use in pharmaceutical formulations and biomedical applications.
  • Ion Exchange: As a quaternary ammonium compound, it possesses the ability to engage in ion exchange processes. This characteristic is valuable in water treatment and purification systems.
  • Environmental Impact: Due to its surfactant nature, there is ongoing research into the degradation and environmental impact of this compound to ensure that it meets regulatory standards and sustainability goals.
  • Industrial Utilization: It is utilized in various industries, including cosmetics and personal care products, owing to its emulsifying and conditioning properties.
  • Research Potential: Scientists are continuously exploring its potential in drug delivery systems due to its ability to solubilize compounds that are otherwise poorly soluble in water.

Quote from Researchers

As noted in recent studies, "The unique structural attributes of 2-ethylhexyl-(2-hydroxy-1-methyl-2-phenyl-ethyl)ammonium chloride make it a versatile candidate for advancements in surfactant technology and pharmaceutical applications."

In summary, 2-ethylhexyl-(2-hydroxy-1-methyl-2-phenyl-ethyl)ammonium chloride is more than just a compound; it's a gateway to innovations in technology, pharmaceuticals, and environmental safety. Its versatility opens up numerous avenues for research and application across a variety of fields, making it an exciting topic for both students and seasoned chemists alike.

Synonyms
BS-39
alpha-(1-((2-Ethylhexyl)amino)ethyl)benzyl alcohol hydrochloride
BENZYL ALCOHOL, alpha-(1-((2-ETHYLHEXYL)AMINO)ETHYL)-, HYDROCHLORIDE
18855-06-6