Description

Alkyl(C12-C14) Dimethyl-1-Naphthylmethyl Ammonium Chloride is a quaternary ammonium compound (quat) valued for its potent cationic surfactant and antimicrobial properties. This compound is essential for formulators seeking effective biocidal and surface-modifying agents in demanding industrial and institutional applications. It is primarily utilized by manufacturers in the disinfectant, sanitizer, and textile treatment industries.

Application

• Industrial & Institutional (I&I) Disinfectants & Sanitizers: A key active ingredient in formulations for hard surface disinfectants, algaecides, and sanitizing solutions for food processing and healthcare facilities.
• Textile & Fabric Softeners: Acts as a cationic softener and antistatic agent, providing a soft hand feel and reducing static cling in fabric care products.
• Oilfield & Industrial Water Treatment: Used as a biocide and surfactant in drilling fluids, cooling water systems, and other processes to control microbial growth and improve fluid performance.
• Personal Care & Cosmetics: Employed as a preservative and conditioning agent in certain rinse-off formulations, such as hair conditioners, due to its substantive properties.
• Agricultural Adjuvants: Functions as a surfactant and emulsifier in pesticide and herbicide formulations to enhance spreading, adhesion, and overall efficacy.
• Paper & Pulp Industry: Utilized as a retention aid, drainage aid, and biocide in paper manufacturing processes.

Basic Information

Product Name	Alkyl(C12-C14) Dimethyl-1-Naphthylmethyl Ammonium Chloride
CAS No.	53516-75-9
Molecular Formula	CnH2n+1N(CH3)2(C10H7CH2)Cl (n=12-14)
Molecular Weight	~380-410 g/mol (Average)
Synonyms	1-Naphthalenemethanaminium, N,N-dimethyl-N-(C12-14-alkyl)-, chloride; N-Alkyl(C12-C14)-N,N-dimethyl-1-naphthylmethylammonium chloride; Quaternary ammonium compounds, (C12-14-alkyl)dimethyl(1-naphthylmethyl), chlorides; N,N-Dimethyl-N-(1-naphthylmethyl)-N-(C12-14-alkyl)ammonium chloride; ADBAC variant (Alkyldimethylbenzylammonium chloride analog); Naphthylmethyl Alkyl Dimethyl Ammonium Chloride
EINECS	Contact for details

Quality Control

Our Alkyl(C12-C14) Dimethyl-1-Naphthylmethyl Ammonium Chloride is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, composition, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, alkyl chain distribution, moisture content, and other critical parameters is provided with each shipment to guarantee compliance with your specifications.

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); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and handling.

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid or paste
Identification (IR)	Conforms
Assay (Active Matter)	≥ 80%
Alkyl Chain Distribution (C12:C14)	Typical ratio provided on COA
Water Content	≤ 2.0%
pH (10% solution)	5.0 - 8.0

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