Description

N1,N6-Didodecyl-N1,N1,N6,N6-Tetramethylhexane-1,6-Diaminium Bromide is a high-purity quaternary ammonium salt (quat) surfactant and cationic compound, valued for its potent antimicrobial and surface-modifying properties. This compound is essential for formulators requiring a stable, long-chain cationic agent with excellent compatibility in various matrices. It is primarily sought by manufacturers in the biocides, personal care, textile treatment, and specialty chemical synthesis sectors for its reliable performance.

Application

• Antimicrobial and Preservative Agent: Used in disinfectant formulations, sanitizers, and industrial preservative systems due to its cationic biocidal activity.
• Fabric Softener and Textile Auxiliary: Acts as a key cationic softener and antistatic agent in laundry care and textile finishing processes.
• Hair Conditioner and Personal Care: Serves as a conditioning agent in shampoos, conditioners, and other rinse-off products, providing detangling and smoothness.
• Phase Transfer Catalyst: Facilitates reactions between reactants in immiscible phases in organic synthesis and specialty chemical manufacturing.
• Emulsifier and Surfactant: Functions as a cationic emulsifier or co-emulsifier in specific emulsion systems for industrial applications.
• Surface Modification: Used to impart a positive charge or modify surface properties of materials like silica, polymers, and pigments.
• Oilfield Chemicals: Potential application as a biocide or surfactant in drilling muds and production fluids.
• Research & Development: Utilized as a standard or intermediate in academic and industrial R&D for novel material science and chemistry projects.

Basic Information

Product Name	N1,N6-Didodecyl-N1,N1,N6,N6-Tetramethylhexane-1,6-Diaminium Bromide
CAS No.	18507-15-8
Molecular Formula	C38H82Br2N2
Molecular Weight	726.88 g/mol
Synonyms	1,6-Hexanediaminium, N1,N6-didodecyl-N1,N1,N6,N6-tetramethyl-, dibromide; Dodecyltrimethylammonium bromide dimer; Gemini surfactant C12-6-C12; Hexamethylene-1,6-bis(dodecyldimethylammonium bromide); Bis(dodecyldimethylammonium)hexane dibromide; C12-6-C12·2Br; 12-6-12 Gemini surfactant; Quaternary ammonium compound, C12-C6-C12 type
EINECS	Contact for details

Quality Control

Our N1,N6-Didodecyl-N1,N1,N6,N6-Tetramethylhexane-1,6-Diaminium Bromide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity, consistent composition, and performance. Certificates of Analysis (COA) detailing key specifications such as assay, identity, and impurity profiles are provided to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Bromide Content	Conforms to theoretical

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.