Benzalkonium chloride

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Identification

Molecular formula
C27H42ClNO2
CAS Number
8001-54-5
IUPAC Name
benzyl-dodecyl-bis(2-hydroxyethyl)ammonium;chloride
Molecular Weight
340.00g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
0.9808g/cm3
Synonyms
Benzoxonium chloride
Interesting facts

Interesting Facts about Benzyl-Dodecyl-Bis(2-Hydroxyethyl)Ammonium Chloride

Benzyl-dodecyl-bis(2-hydroxyethyl)ammonium chloride is a fascinating compound that belongs to the family of quaternary ammonium salts, which are widely utilized in various applications due to their unique properties. Here are some intriguing insights about this compound:

  • Dual Functionality: This compound features both a long hydrophobic dodecyl chain and hydrophilic hydroxethyl groups, making it an excellent surfactant. It can effectively reduce surface tension and enhance the solubility of various substances.
  • Antimicrobial Properties: Quaternary ammonium compounds, including benzyl-dodecyl-bis(2-hydroxyethyl)ammonium chloride, are known for their effectiveness against bacteria, fungi, and viruses. This makes them essential in disinfectants and antiseptics.
  • Applications in Industry: This compound is commonly found in personal care products, like shampoos and conditioners, due to its conditioning properties. Additionally, it is utilized in industrial applications for its ability to act as a topical antimicrobial agent.
  • Environmental Considerations: While quaternary ammonium compounds are powerful cleaning agents, their environmental impact has raised concerns. Researchers are actively working on developing biodegradable alternatives to minimize aquatic toxicity.
  • Emulsifying Agent: Thanks to its amphiphilic nature, this compound serves as an effective emulsifying agent, which helps stabilize oil-in-water emulsions. This property is particularly useful in food technology and cosmetics.

In summary, benzyl-dodecyl-bis(2-hydroxyethyl)ammonium chloride showcases the perfect blend of functionality and versatility, establishing its significance across several fields. Its usage is a testament to how chemistry can contribute to numerous industries while promoting healthier living. As one popular saying goes, "Chemistry is the only subject that can make the ordinary extraordinary."

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