Description

Hexadecyl-n-Methylpiperidinium is a quaternary ammonium compound with a long alkyl chain, known for its cationic surfactant properties. This compound is valued for its ability to modify surfaces, act as a phase-transfer catalyst, and serve as a key intermediate in the synthesis of specialty chemicals. It is primarily sought by industries involved in materials science, organic synthesis, and the production of biocides or fabric softeners, where its specific cationic structure provides unique functional benefits.

Application

• As a phase-transfer catalyst (PTC) in organic synthesis reactions, facilitating the migration of reactants between immiscible phases.
• Key intermediate in the manufacture of cationic surfactants and fabric softeners.
• Potential use as an antimicrobial agent or biocide in industrial formulations.
• Component in the synthesis of quaternary ammonium compounds with specialized functions.
• As a surface modifier or conditioning agent in material coatings and polymer processing.
• Research and development applications in pharmaceutical chemistry and novel material design.

Basic Information

Product Name	Hexadecyl-n-Methylpiperidinium
CAS No.	71595-57-8
Molecular Formula	C22H46N+ (typically associated with anions like chloride or bromide)
Molecular Weight	324.62 g/mol (for cation, C22H46N+)
Synonyms	1-Hexadecyl-1-methylpiperidinium; N-Hexadecyl-N-methylpiperidinium; Cetyl-methylpiperidinium; N-Cetyl-N-methylpiperidinium; 1-Methyl-1-hexadecylpiperidinium; Hexadecyl(methyl)piperidinium; Methylcetylpiperidinium; Piperidinium, 1-hexadecyl-1-methyl-
EINECS	Contact for details

Quality Control

Our Hexadecyl-n-Methylpiperidinium is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, residual solvents, and related substances is provided with every shipment to guarantee compliance with your project requirements.

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). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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