Description

Benzethonium Chloride is a quaternary ammonium salt widely recognized for its potent antimicrobial and surfactant properties. This versatile compound is essential for formulators requiring a reliable and effective cationic biocide with excellent stability. It serves as a critical ingredient for manufacturers in the pharmaceutical, personal care, and industrial disinfection sectors, where microbial control and surface activity are paramount.

Application

• Pharmaceutical Antiseptics & Preservatives: Used in topical antiseptic solutions, ointments, and as a preservative in multi-dose formulations.
• Personal Care & Cosmetics: Key component in mouthwashes, skin disinfectants, deodorants, and preservative systems for creams and lotions.
• Industrial & Institutional Disinfectants: Formulated into hard surface cleaners, sanitizers, and algaecides for pools and water treatment.
• Food Processing Sanitation: Employed in sanitizing solutions for food contact surfaces and equipment in compliance with relevant regulations.
• Textile & Leather Processing: Acts as a biocide and softening agent in finishing baths and treatment solutions.
• Agricultural Applications: Used as a disinfectant in animal husbandry and for sanitizing agricultural tools and facilities.

Basic Information

Product Name	Benzethonium Chloride
CAS No.	5929-09-9
Molecular Formula	C₂₇H₄₂ClNO₂
Molecular Weight	448.09 g/mol
Synonyms	Hyamine 1622; Benzyldimethyl(2-{2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy}ethyl)ammonium chloride; Phemeride; Benzethonium; Phenerol Chloride; Benzethenium Chloride; BZT; N,N-Dimethyl-N-[2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethyl]benzenemethanaminium chloride
EINECS	227-681-2

Quality Control

Our Benzethonium Chloride is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards, with specifications aligning with major pharmacopoeial monographs such as USP and EP. A comprehensive Certificate of Analysis (COA), detailing assay, identification, and impurity profiles, is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and flow characteristics.

Specification

Item	Specification
Appearance	White or almost white powder
Identification (IR)	Conforms
Assay (on dried basis)	97.0% - 103.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Conforms to individual limits

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