Description

Ammonium, 7,7,14,21,21-Pentaethyl-7,21-Diazonia -14-Thioniaheptacosyle Nebis(Triethyl-, Pentaiodide is a complex quaternary ammonium salt with a unique multi-cationic structure, designed for specialized chemical synthesis and advanced material applications. Its value lies in its ability to act as a potent phase-transfer catalyst and a versatile precursor for creating functionalized ionic liquids and surfactants. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel formulations with enhanced properties. The product is supplied under strict quality control to ensure batch-to-batch consistency for critical processes.

Application

• Phase-Transfer Catalysis (PTC): Facilitates reactions between reagents in immiscible phases, crucial for alkylation, esterification, and polymerization processes.
• Ionic Liquid Synthesis: Serves as a key precursor for creating task-specific ionic liquids used in green chemistry, electrochemistry, and separation technologies.
• Specialty Surfactant/Emulsifier: Imparts unique surface-active properties in complex formulations for coatings, agrochemicals, and enhanced oil recovery.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules, particularly where quaternary ammonium functionalities are required.
• Polymer Modification: Acts as a functional monomer or additive to introduce cationic charges into polymers for water treatment, flocculation, or antimicrobial applications.
• Research & Development: A valuable tool for academic and industrial R&D in exploring new catalytic systems and advanced material science.

Basic Information

Product Name	Ammonium, 7,7,14,21,21-Pentaethyl-7,21-Diazonia -14-Thioniaheptacosyle Nebis(Triethyl-, Pentaiodide
CAS No.	77967-19-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	7,7,14,21,21-Pentaethyl-7,21-diazonia-14-thioniaheptacosane-1,27-bis(triethylammonium) pentaiodide; Pentaethyl-diazonia-thioniaheptacosyle bis(triethylammonium) pentaiodide; Multi-cationic quaternary ammonium salt; Phase transfer catalyst 77967-19-2; Complex quaternary ammonium iodide; Nebis(Triethyl-) ammonium pentaiodide derivative
EINECS	Contact for details

Quality Control

Every batch of our Ammonium, 7,7,14,21,21-Pentaethyl-7,21-Diazonia -14-Thioniaheptacosyle Nebis(Triethyl-, Pentaiodide undergoes rigorous analytical testing to ensure it meets the high standards required for research and industrial synthesis. Our quality assurance protocol includes advanced chromatographic and spectroscopic methods to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment. We are committed to compliance with relevant quality management systems to guarantee reliable supply and product integrity for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and oxidation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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