Description

N,N'-Bis(Dodecyldimethyl)-1,2-Ethanediammonium is a high-purity quaternary ammonium compound, also known as a gemini surfactant, valued for its superior surface-active properties and antimicrobial efficacy. This compound is engineered to deliver enhanced performance at lower concentrations compared to traditional mono-alkyl surfactants, offering significant formulation and cost-efficiency advantages. It is a critical raw material for manufacturers in the personal care, industrial cleaning, and specialty chemical synthesis sectors seeking advanced cationic functionality.

Application

• Gemini Surfactant Formulations: Primary component in high-performance surfactants for enhanced wetting, foaming, and emulsification.
• Fabric Softeners & Conditioners: Imparts excellent softening and antistatic properties to textiles and hair care products.
• Industrial & Institutional (I&I) Cleaners: Key ingredient in disinfectant cleaners, sanitizers, and hard surface cleaners for its dual cleaning and biocidal action.
• Personal Care Products: Used in conditioners, cream rinses, and skin cleansers as a cationic emulsifier and conditioning agent.
• Oilfield Chemicals: Acts as a corrosion inhibitor, biocide, and surfactant in drilling and production fluids.
• Phase Transfer Catalyst: Facilitates reactions between reagents in immiscible solvents in organic synthesis.
• Antimicrobial Finishes: Incorporated into polymers and coatings to provide durable antimicrobial properties.
• Paper & Textile Sizing: Improves processability and imparts functional properties like water repellency.

Basic Information

Product Name	N,N'-Bis(Dodecyldimethyl)-1,2-Ethanediammonium
CAS No.	18464-23-8
Molecular Formula	C30H68N22+ • 2X- (X = counterion, e.g., Cl-, Br-)
Molecular Weight	Varies by counterion. Contact for details.
Synonyms	Gemini Surfactant 12-2-12; Ethane-1,2-diylbis(dimethyldodecylammonium) salt; Dimeric quaternary ammonium salt; Bis-quat; N,N'-Didodecyl-N,N,N',N'-tetramethylethylenediammonium salt; Alkanediyl-α,ω-bis(dodecyldimethylammonium) salt; C12-2-C12 gemini surfactant; 1,2-Ethanediaminium, N,N'-didodecyl-N,N,N',N'-tetramethyl-, salt
EINECS	Contact for details.

Quality Control

Our N,N'-Bis(Dodecyldimethyl)-1,2-Ethanediammonium is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, counterion content, moisture, and heavy metals. Our production adheres to cGMP principles where applicable, ensuring reliable supply for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents and strong acids.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Counterion Content (Titration)	As per customer specification
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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