Description

Benzethonium Chloride is a quaternary ammonium salt widely recognized for its potent antimicrobial and surfactant properties. This compound is valued for its broad-spectrum efficacy against bacteria, fungi, and viruses, making it a critical component in formulations requiring reliable preservation and disinfection. It is essential for manufacturers in the pharmaceutical, personal care, and industrial sectors seeking a stable and effective cationic biocide.

Application

• As a preservative and disinfectant in pharmaceutical preparations such as antiseptic solutions, ointments, and nasal sprays.
• As a key antimicrobial agent in personal care products including hand sanitizers, wet wipes, mouthwashes, and cosmetics.
• As a sanitizing ingredient for industrial and institutional applications, including surface disinfectants and algicides.
• As a surfactant and phase transfer catalyst in various chemical synthesis processes.
• In veterinary products for skin antiseptics and wound care formulations.
• For preserving aqueous-based products like glues, paints, and metalworking fluids.

Basic Information

Product Name	Benzethonium Chloride
CAS No.	121-54-0
Molecular Formula	C₂₇H₄₂ClNO₂
Molecular Weight	448.09 g/mol
Synonyms	Hyamine 1622; Phemeride; Benzydimethyl[2-[2-[p-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethyl]ammonium chloride; Benzyldimethyl(2-{2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy}ethyl)ammonium chloride; Phenerol Chloride; BTC; Quaternary ammonium compound, benzyldimethyl(2-[2-(p-1,1,3,3-tetramethylbutylphenoxy)ethoxy]ethyl) chloride
EINECS	204-479-9

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 suitable for pharmaceutical and cosmetic applications. A comprehensive Certificate of Analysis (COA) documenting identity, assay, and impurity profiles is provided with every shipment to guarantee consistency and compliance.

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); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.1 %
Heavy Metals	≤ 20 ppm

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