Description

1-Hexadecyl-6-Methyl-Pyridine Bromide is a quaternary ammonium salt with a long alkyl chain, offering unique surfactant and antimicrobial properties. This compound is valued for its ability to modify surface interactions and act as a phase-transfer catalyst in specialized syntheses. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research, formulation, and process development.

Application

• As a cationic surfactant and emulsifying agent in specialty formulations.
• As a phase-transfer catalyst (PTC) in organic synthesis, facilitating reactions between immiscible phases.
• As an antimicrobial agent or preservative in industrial biocides and disinfectant formulations.
• As a chemical intermediate for the synthesis of more complex quaternary ammonium compounds.
• In material science for surface modification and as a template agent.
• In analytical chemistry as a reagent or standard for method development.

Basic Information

Item	Details
Product Name	1-Hexadecyl-6-Methyl-Pyridine Bromide
CAS No.	20667-13-4
Molecular Formula	C22H40BrN
Molecular Weight	398.46 g/mol
Synonyms	Cetyl-6-Methylpyridinium Bromide; 6-Methyl-1-Hexadecylpyridinium Bromide; 1-Cetyl-6-Methylpyridinium Bromide; N-Cetyl-6-Methylpyridinium Bromide; N-Hexadecyl-6-Methylpyridinium Bromide; 6-Methyl-N-hexadecylpyridinium Bromide; Hexadecyl(6-methylpyridin-1-ium) Bromide
EINECS	Contact for details

Quality Control

Our 1-Hexadecyl-6-Methyl-Pyridine Bromide is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing the results for key parameters is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%

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