Benzyldidecylmethylammonium Chloride
Benzyldidecylmethylammonium Chloride is a quaternary ammonium compound with antimicrobial properties, classified as a topical antiseptic agent. It functions as a cationic surfactant, disrupting microbial cell membranes to exert its germicidal effects.
A topical antiseptic quaternary ammonium compound used for disinfection and antimicrobial purposes.
Key facts at a glance
- RxNorm
- 2371037
- Generic
- Benzyldidecylmethylammonium Chloride
- Class
- pin-variant
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
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Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Used as a topical antiseptic for skin disinfection and wound cleansing; may be found in antiseptic solutions, hand sanitizers, and disinfectant formulations for medical and personal hygiene use.
As a cationic surfactant, it disrupts the lipid cell membranes of microorganisms, leading to cell death. Its amphiphilic structure allows it to penetrate and destroy bacterial, viral, and fungal pathogens on surfaces and skin.
For external use only; avoid contact with eyes and mucous membranes. Should not be used on deep wounds or burns. Some microorganisms may develop resistance with prolonged use. Compatibility should be verified when mixing with other compounds.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy