Description
Specifications Table
Product Name – Tetraethylammonium nitrate
Quantity/Pack Size – 10GR, 25GR
Form – Solid
Grade – 99%
Application – Electrochemistry, organic synthesis
Product Overview
Tetraethylammonium nitrate (TEAN) is a high-purity quaternary ammonium salt with a minimum assay of 99%, making it a reliable choice for precise laboratory applications. This crystalline solid is widely recognized for its role in electrochemical studies, particularly as a supporting electrolyte in non-aqueous solvents due to its excellent solubility and stability. Its molecular structure, featuring four ethyl groups attached to a nitrogen atom, ensures minimal interference in redox reactions, making it indispensable for cyclic voltammetry and other electrochemical techniques. The compound’s non-hygroscopic nature further enhances its shelf life and ease of handling in controlled environments. Additionally, TEAN serves as a phase-transfer catalyst in organic synthesis, facilitating reactions between water-soluble and organic-soluble reagents. Its compatibility with a broad range of solvents, including acetonitrile and dimethylformamide, expands its utility across diverse experimental setups. Whether used in analytical chemistry or synthetic protocols, this 99% pure grade guarantees consistent performance, minimizing impurities that could compromise results. Proper storage in a cool, dry place ensures long-term stability, preserving its efficacy for critical laboratory workflows.
FAQs
1. What is the solubility of tetraethylammonium nitrate in common organic solvents?
Tetraethylammonium nitrate is highly soluble in polar organic solvents such as acetonitrile, dimethylformamide, and methanol, making it suitable for electrochemical applications.
2. Can this compound be used as a supporting electrolyte in aqueous solutions?
While it is primarily used in non-aqueous systems, it can be employed in aqueous solutions, though its solubility and stability may vary depending on the pH and ionic strength.
3. What are the storage recommendations to maintain the purity of tetraethylammonium nitrate?
Store in a tightly sealed container in a cool, dry place, away from moisture and direct sunlight, to prevent degradation and maintain its 99% purity.
4. Is tetraethylammonium nitrate compatible with lithium-ion battery research?
Yes, it is often used in electrolyte formulations for lithium-ion batteries due to its ionic conductivity and stability in organic solvents.
5. Are there any safety precautions to consider when handling this chemical?
Wear appropriate personal protective equipment, including gloves and goggles, and handle in a well-ventilated area to avoid inhalation or skin contact.
