Description

Allyldodecyldimethylammonium Chloride is a quaternary ammonium compound (quat) valued for its potent cationic surfactant properties. This chemical is essential for formulations requiring strong biocidal efficacy and surface modification. It is primarily utilized by manufacturers in the biocides, personal care, and textile treatment industries for its reliable performance.

Application

• As an active ingredient in disinfectants, sanitizers, and algicides for industrial and institutional cleaning.
• As a biocide and preservative in cooling water systems, pulp and paper mills, and oilfield applications.
• As a cationic surfactant and conditioning agent in hair care and fabric softener formulations.
• As a softening and antistatic agent in the textile manufacturing process.
• As a phase transfer catalyst in specialty organic synthesis.
• As a coagulant aid and sludge dewatering agent in water and wastewater treatment.

Basic Information

Product Name	Allyldodecyldimethylammonium Chloride
CAS No.	31978-07-1
Molecular Formula	C₁₇H₃₆ClN
Molecular Weight	289.93 g/mol
Synonyms	Dodecyldimethylallylammonium Chloride; N-Allyl-N-dodecyl-N,N-dimethylammonium Chloride; ADDMAC; Allyl Dimethyl Dodecyl Ammonium Chloride; Quaternary Ammonium Compound, Allyldodecyldimethyl-, Chloride; 1-Dodecanaminium, N-allyl-N,N-dimethyl-, chloride; N,N-Dimethyl-N-allyl-1-dodecanaminium Chloride
EINECS	250-876-5

Quality Control

Our Allyldodecyldimethylammonium Chloride is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (as active quat)	≥ 50.0 % (or as specified)
pH (10% solution)	5.0 - 8.0
Water Content	≤ 50.0 %

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