Description

Quateron is a versatile quaternary ammonium compound with the CAS registry number 3818-40-4, widely recognized for its efficacy as a cationic surfactant and antimicrobial agent. Its primary value lies in its potent biocidal and surface-active properties, making it a critical component in formulations requiring disinfection, preservation, or phase transfer. This chemical is essential for manufacturers and R&D professionals in the pharmaceutical, personal care, water treatment, and industrial cleaning sectors, where reliable performance and material compatibility are paramount.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and as a preservative in topical formulations.
• Biocide & Disinfectant: A key active ingredient in hospital-grade disinfectants, sanitizers, and algicides for industrial water systems.
• Personal Care Products: Functions as a conditioning agent and preservative in hair care products, creams, and lotions.
• Phase Transfer Catalyst (PTC): Facilitates reactions between reactants in immiscible phases in organic synthesis.
• Textile & Leather Processing: Employed as a softener, antistatic agent, and dyeing auxiliary.
• Oilfield Chemicals: Used in drilling muds and completion fluids for its biocidal and clay stabilization properties.
• Paper Manufacturing: Acts as a retention aid, drainage aid, and biocide in pulp and paper processing.

Basic Information

Product Name	Quateron
CAS No.	3818-40-4
Molecular Formula	C27H42ClNO2
Molecular Weight	448.08 g/mol
Synonyms	Benzalkonium Chloride (C12-C16 alkyl chain mix); Alkyldimethylbenzylammonium Chloride; Zephiran Chloride; BTC 812; Ammonium, alkyldimethyl(phenylmethyl)-, chloride; N-Alkyl-N-benzyl-N,N-dimethylammonium Chloride; ADBAC; Quaternary Ammonium Compound-7
EINECS	223-283-8

Quality Control

Our Quateron is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including a Certificate of Analysis (COA) for each lot, detailing key parameters such as assay, moisture content, and residual solvents. Our production adheres to cGMP guidelines where applicable, and the product meets relevant specifications for industrial and technical use.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	White to off-white waxy solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Matter)	≥ 80.0 %
Water Content	≤ 3.0 %
pH (10% solution)	5.0 - 8.0
Residual Solvents	Meets ICH guidelines

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