Description

Pirralkonium CAS NO 17243-65-1 is a quaternary ammonium compound known for its potent antimicrobial and surfactant properties. This versatile chemical is essential for formulators requiring effective biocidal action and surface activity in a single agent. It is particularly valuable for manufacturers in the pharmaceutical, personal care, and industrial sanitation sectors seeking reliable and broad-spectrum performance.

Application

• Pharmaceutical Preservative: Used as an antimicrobial agent in topical formulations, eye drops, and nasal sprays to prevent microbial contamination.
• Cosmetic & Personal Care: Serves as a preservative and surfactant in products like shampoos, creams, and lotions.
• Disinfectant & Sanitizer Formulations: A key active ingredient in hard surface disinfectants, surgical scrubs, and hand sanitizers for healthcare and food processing environments.
• Industrial Biocide: Employed in water treatment systems, cooling towers, and process streams to control microbial growth.
• Textile & Leather Processing: Acts as a disinfecting agent and softener in finishing baths.

Basic Information

Product Name	Pirralkonium
CAS No.	17243-65-1
Molecular Formula	C27H42N2O2
Molecular Weight	426.64 g/mol
Synonyms	Pirralkonium Chloride; 1-Hexadecylpyridinium, 4-amino-2-methyl-, chloride; 4-Amino-2-methyl-1-hexadecylpyridinium chloride; 4-Amino-2-methyl-1-cetylpyridinium chloride; Hexadecyl(4-amino-2-methylpyridinium) chloride; Cetrimide (related compound); Quaternary Ammonium Compound (QAC)
EINECS	Contact for details

Quality Control

Our Pirralkonium is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) documenting compliance with agreed specifications is provided with every shipment.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
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.