Benzalkonium bromide

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Identification

Molecular formula
C23H42BrN
CAS Number
7281-04-1
IUPAC Name
benzyl-dodecyl-dimethyl-ammonium;bromide
Molecular Weight
384.46g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.4000g/cm3
Synonyms
Benzododecinium bromide
Interesting facts

Interesting Facts about Benzyl-dodecyl-dimethyl-ammonium Bromide

Benzyl-dodecyl-dimethyl-ammonium bromide, commonly referred to as BDDA, is a fascinating compound that falls under the category of quaternary ammonium salts. Here are some compelling facts about this compound:

  • Applications in Industry: BDDA is widely used as a surfactant and a biocide in various applications, including personal care products, disinfectants, and fabric softeners. Its ability to reduce surface tension makes it valuable in formulations such as shampoos and conditioners.
  • Antimicrobial Properties: One of the standout features of BDDA is its effectiveness against a range of microorganisms. It is frequently utilized in laboratory settings to maintain sterile conditions due to its powerful antimicrobial activity.
  • Environmental Impact: As a quaternary ammonium compound, BDDA can have significant environmental implications. Studies have shown that its persistence in the environment can affect aquatic organisms, prompting ongoing research into safer alternatives and degradation pathways.
  • Potential Cautions: While BDDA is beneficial in many applications, it is critical to handle it with care as it can cause skin and eye irritation upon contact. Adequate safety measures should always be practiced when working with this compound in the laboratory.

In summary, benzyl-dodecyl-dimethyl-ammonium bromide is a versatile and effective compound in various sectors, but understanding its properties and implications is essential for responsible use. As scientists and students of chemistry, being informed about such compounds empowers us to innovate while considering safety and environmental impact.

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