Description
Specifications Table
Product Name – Tetraethylammonium acetate tetrahydrate, 97%+
Quantity/Pack Size – 25GR, 100GR, 500GR
Form – Crystalline solid
Grade – Laboratory reagent grade, 97%+ purity
Application – Organic synthesis, phase-transfer catalysis, electrochemical studies
Product Overview
Tetraethylammonium acetate tetrahydrate is a high-purity quaternary ammonium salt widely used in laboratory settings for its excellent solubility and stability in organic solvents. With a minimum purity of 97%, this reagent is particularly valuable in organic synthesis, where it serves as a phase-transfer catalyst, facilitating reactions between compounds in different phases. Its tetraethylammonium cation provides enhanced lipophilicity, making it effective in electrochemical applications, including ion-pairing and electrolyte solutions. The tetrahydrate form ensures consistent hydration, which is critical for reproducible experimental results. This compound is also employed in the preparation of ionic liquids and as a supporting electrolyte in voltammetry. Its low volatility and thermal stability further contribute to its reliability in prolonged experimental conditions. The reagent is compatible with a wide range of solvents, including water, alcohols, and polar aprotic solvents, making it versatile for various synthetic and analytical applications. Proper storage in a cool, dry place is recommended to maintain its integrity and prevent moisture absorption.
FAQs
1. What is the solubility of tetraethylammonium acetate tetrahydrate in common solvents?
This compound is highly soluble in water, methanol, ethanol, and polar aprotic solvents like acetonitrile and DMF. Its solubility profile makes it suitable for a wide range of organic and electrochemical applications.
2. Is this reagent compatible with strong oxidizing agents?
Tetraethylammonium acetate tetrahydrate should be used with caution around strong oxidizing agents, as quaternary ammonium salts can undergo decomposition under highly oxidative conditions. Always check compatibility before use.
3. What are the storage conditions to maintain the stability of this product?
Store the reagent in a tightly sealed container in a cool, dry place, away from direct sunlight and moisture. Proper storage ensures long-term stability and prevents hydration changes.
4. Can this compound be used as an electrolyte in non-aqueous electrochemical cells?
Yes, due to its solubility in polar organic solvents and ionic nature, it is commonly used as a supporting electrolyte in non-aqueous electrochemical systems, including cyclic voltammetry and battery research.
5. Are there any safety precautions to consider when handling this chemical?
While generally stable, it is advisable to handle this compound in a well-ventilated fume hood, wearing appropriate personal protective equipment (PPE) such as gloves and goggles to avoid skin and eye contact.
