Description

Cethexoniumbromide CAS NO 1794-74-7 is a quaternary ammonium compound with surfactant and antimicrobial properties. This compound is valued for its cationic nature and ability to disrupt microbial cell membranes, making it a key ingredient in specialized formulations. It is primarily sought by manufacturers in the pharmaceutical, personal care, and industrial biocides sectors for its efficacy as a preservative and disinfectant agent.

Application

• Pharmaceutical Preservative: Used as an antimicrobial agent in topical formulations, ophthalmic solutions, and nasal sprays.
• Disinfectant Formulations: A key active ingredient in hospital-grade surface disinfectants and instrument cleaners.
• Personal Care Products: Incorporated into creams, lotions, and deodorants for its preservative and odor-control properties.
• Industrial Biocide: Employed in cooling water systems, fuel additives, and process streams to control microbial growth.
• Research & Development: Serves as a reference standard and biochemical tool in microbiological and membrane studies.
• Veterinary Products: Used in antiseptic washes and wound care products for animals.

Basic Information

Product Name	Cethexoniumbromide
CAS No.	1794-74-7
Molecular Formula	C22H48BrN
Molecular Weight	398.53 g/mol
Synonyms	Cetrimonium Bromide; Cetyltrimethylammonium Bromide; CTAB; Hexadecyltrimethylammonium Bromide; Cetrimide; N,N,N-Trimethyl-1-hexadecanaminium Bromide; Palmityltrimethylammonium Bromide; Cetavlon
EINECS	217-294-5

Quality Control

Our Cethexoniumbromide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and industrial applications. A detailed Certificate of Analysis (COA), confirming identity, purity, and impurity profiles, is provided with every shipment.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Microbial Limits	Meets Ph. Eur. requirements

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