Benzododecinium Bromide for Pharmaceutical and Disinfection Applications

Product Overview

Benzododecinium bromide is a quaternary ammonium compound with cationic surfactant properties. It is used in selected antiseptic and disinfectant formulations and may also serve as a preservative in certain pharmaceutical preparations, depending on the formulation and applicable regulatory requirements.

With the molecular formula C₂₁H₃₈BrN and CAS No. 7281-04-1, benzododecinium bromide is also known as lauralkonium bromide and N-benzyl-N,N-dimethyldodecan-1-aminium bromide. Its chemical structure gives it surface-active properties that support its use in relevant industrial and pharmaceutical applications.

Key Chemical Information

• Product Name: Benzododecinium Bromide

• Synonyms: Lauralkonium bromide; N-Benzyl-N,N-dimethyldodecan-1-aminium bromide

• Molecular Formula: C₂₁H₃₈BrN

• CAS Number: 7281-04-1

• Chemical Category: Quaternary ammonium compound

• Functional Properties: Cationic surfactant, antiseptic and disinfectant applications

Applications in Pharmaceutical Formulations

Benzododecinium bromide can be used as an ingredient in selected pharmaceutical formulations, including certain topical antiseptic products and preservative systems. In pharmaceutical development, its suitability depends on the intended route of administration, formulation composition, concentration, compatibility, and applicable quality standards.

For preparations such as eye drops, preservative selection requires particular attention to ocular tolerability, product stability, efficacy, and regulatory requirements. Benzododecinium bromide should only be used in formulations where its suitability has been established through appropriate testing and regulatory review.

Antiseptic and Disinfectant Applications

The cationic surfactant characteristics of benzododecinium bromide make it relevant to certain antiseptic and disinfectant formulations. Its application depends on the target microorganisms, formulation conditions, intended use, and validated efficacy requirements.

Manufacturers should assess compatibility with other formulation ingredients and confirm antimicrobial performance through appropriate testing. The final product must also meet the safety and labeling requirements applicable to its intended market.

Agricultural and Aquaculture Applications

Benzododecinium bromide may be evaluated for selected agricultural and aquaculture-related applications where compatible antimicrobial formulations are required. However, suitability depends on the specific use, exposure conditions, environmental considerations, and local regulations.

Before selecting this compound for agricultural or aquatic environments, users should verify its approved application scope and assess potential effects on crops, aquatic organisms, and surrounding ecosystems.

Quality and Procurement Considerations

When sourcing benzododecinium bromide, buyers should confirm the chemical identity, assay, impurity profile, batch documentation, packaging requirements, and storage recommendations. For pharmaceutical applications, additional quality controls may be necessary to meet formulation-specific standards.

HBWK supports inquiries for chemical materials used in pharmaceutical and related industrial applications. Buyers should request current product specifications and relevant documentation to determine whether benzododecinium bromide meets their technical requirements.

Conclusion

Benzododecinium bromide is a quaternary ammonium compound with applications in selected antiseptic, disinfectant, pharmaceutical, and related formulations. Appropriate product selection requires careful evaluation of chemical quality, formulation compatibility, application-specific efficacy, and regulatory requirements.