Description

Hexadecamethonium is a high-purity quaternary ammonium compound with significant applications in biochemical and pharmaceutical research. This compound is valued for its specific cationic properties, making it a crucial agent for studying neuromuscular transmission and ion channel function. It is primarily utilized by research institutions, pharmaceutical development labs, and specialty chemical manufacturers requiring precise and reliable biochemical intermediates.

Application

• Biochemical Research: Used as a neuromuscular blocking agent analog for studying acetylcholine receptors and synaptic transmission mechanisms.
• Pharmaceutical Development: Serves as a key intermediate or reference standard in the synthesis and testing of new therapeutic agents targeting the autonomic nervous system.
• Ion Channel Studies: Employed in electrophysiology research to investigate the function and modulation of cationic channels in cell membranes.
• Surfactant & Catalysis Research: Explored for its potential in specialized surfactant systems or as a phase-transfer catalyst in organic synthesis due to its quaternary ammonium structure.
• Analytical Reference Standard: Used in analytical laboratories for method development and calibration in chromatographic (e.g., HPLC) or spectroscopic analyses.

Basic Information

Product Name	Hexadecamethonium
CAS No.	16414-68-9
Molecular Formula	C18H42N2
Molecular Weight	286.55 g/mol
Synonyms	1,16-Hexadecanediylbis(trimethylammonium); Hexadecamethonium diiodide (common salt form); Hexadecamethonium bromide; 1,16-Bis(trimethylammonio)hexadecane; C16; Hexadecamethonium ion; N,N,N,N',N',N'-Hexamethyl-1,16-hexadecanediaminium
EINECS	Contact for details

Quality Control

Our Hexadecamethonium is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided, documenting results for key parameters such as assay, related substances, and residual solvents. We adhere to high standards suitable for research and development applications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening 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

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