Didecyldimethylammonium Bromide: Properties, Applications, and Benefits
Discover the multifaceted uses of a key quaternary ammonium compound in diverse industrial and research applications.
Get a Quote & SampleProduct Core Value

Didecyldimethylammonium Bromide
Didecyldimethylammonium Bromide (DDAB) is a potent quaternary ammonium compound renowned for its dual functionality as a surfactant and an antimicrobial agent. Its unique chemical structure allows it to interact effectively with cell membranes, making it a valuable component in a wide array of applications, from industrial water treatment to sophisticated nanotechnology research.
- Explore the Didecyldimethylammonium bromide surfactant applications in various consumer and industrial products.
- Understand the Didecyldimethylammonium bromide antimicrobial properties that make it a crucial ingredient in disinfectants and sanitizers.
- Learn how Didecyldimethylammonium bromide phase transfer catalyst capabilities enhance chemical synthesis efficiency.
- Find out where to buy Didecyldimethylammonium bromide online for your research and development needs.
Key Advantages of Didecyldimethylammonium Bromide
Broad-Spectrum Antimicrobial Efficacy
Leverage the powerful Didecyldimethylammonium bromide antimicrobial properties to effectively combat bacteria and fungi in disinfectants and preservatives.
Enhanced Surfactant Performance
Utilize DDAB as a superior surfactant, improving emulsification and cleansing capabilities in personal care and cleaning agent formulations.
Catalysis for Chemical Synthesis
Benefit from DDAB's role as a Didecyldimethylammonium bromide phase transfer catalyst, enabling smoother and more efficient chemical reactions.
Key Applications
Personal Care Products
Discover the Didecyldimethylammonium bromide uses in personal care, where it functions as a conditioning agent and preservative, enhancing product quality and safety.
Disinfectants and Sanitizers
Employ DDAB in the formulation of potent disinfectants, leveraging its strong antimicrobial action for hygiene-critical environments.
Organic Synthesis
As a Didecyldimethylammonium bromide phase transfer catalyst, it facilitates reactions between immiscible phases, leading to improved yields and optimized processes.
Nanotechnology Research
Explore the Didecyldimethylammonium bromide in nanotechnology as a template or stabilizing agent for nanoparticle synthesis, influencing size and morphology.