Description

4-Carbamoyl-1-n-Hexadecylpyridinium Chloride is a high-purity quaternary ammonium salt with a long alkyl chain, designed for specialized chemical synthesis and formulation. This compound is valued for its cationic surfactant properties and its role as a versatile intermediate in creating functional materials. It is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel biocides, phase-transfer catalysts, or surface-active agents.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs requiring cationic functionality.
• Antimicrobial Agent Precursor: Serves as a key building block for developing quaternary ammonium compound (QAC) based disinfectants, sanitizers, and preservatives.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases in organic synthesis due to its amphiphilic structure.
• Surfactant & Emulsifier Research: Employed in R&D for formulating specialty detergents, fabric softeners, and cosmetic conditioners.
• Agrochemical Synthesis: Acts as an intermediate in the production of certain cationic herbicides or plant growth regulators.
• Material Science: Used in the preparation of functional polymers, ionic liquids, and surface modification agents.

Basic Information

Product Name	4-Carbamoyl-1-n-Hexadecylpyridinium Chloride
CAS No.	377085-58-0
Molecular Formula	C22H39ClN2O
Molecular Weight	382.99 g/mol
Synonyms	1-Hexadecyl-4-carbamoylpyridinium Chloride; 4-Carbamoyl-1-hexadecylpyridinium Chloride; N-Hexadecyl-4-carbamoylpyridinium Chloride; 4-Cyanoamido-1-cetylpyridinium Chloride; Cetyl-4-carbamoylpyridinium Chloride; Pyridinium, 4-carbamoyl-1-hexadecyl-, chloride; 377085-58-0; 4-Pyridinecarboxamide, 1-hexadecyl-, chloride (1:1)
EINECS	Contact for details

Quality Control

Our 4-Carbamoyl-1-n-Hexadecylpyridinium Chloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

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