Description
Specifications Table
Product Name – Tetrabutylammonium nitrate, 98%
Quantity/Pack Size – 5GR, 25GR, 100GR
Form – Solid (crystalline powder)
Grade – 98% (Reagent Grade)
Application – Phase-transfer catalyst, organic synthesis
Product Overview
Tetrabutylammonium nitrate (TBAN) is a high-purity quaternary ammonium salt with 98% assay, widely used in organic synthesis and phase-transfer catalysis. This reagent-grade compound features a crystalline powder form, ensuring stability and ease of handling in laboratory settings. Its molecular structure, comprising four butyl groups attached to a nitrogen atom with a nitrate counterion, enhances solubility in organic solvents while maintaining ionic character. The 98% purity level minimizes impurities, making it suitable for sensitive reactions where consistency is critical. TBAN acts as an effective phase-transfer catalyst by facilitating the transfer of anions between aqueous and organic phases, improving reaction efficiency. Its thermal stability and compatibility with various solvents further expand its utility in synthetic applications. The compound is hygroscopic, requiring proper storage to maintain integrity. This product is packaged in airtight containers to prevent moisture absorption and ensure long-term stability.
FAQs
1. What is the solubility of tetrabutylammonium nitrate in common solvents?
Tetrabutylammonium nitrate is soluble in polar organic solvents like dichloromethane, chloroform, and acetone, with limited solubility in water.
2. Can this compound be used as a phase-transfer catalyst for nucleophilic substitution reactions?
Yes, it is commonly employed as a phase-transfer catalyst to facilitate nucleophilic substitution reactions by enabling anion transfer between immiscible phases.
3. What precautions should be taken while storing tetrabutylammonium nitrate?
Store in a cool, dry place in tightly sealed containers to prevent moisture absorption, as it is hygroscopic. Keep away from heat and incompatible materials.
4. Is tetrabutylammonium nitrate compatible with strong oxidizing agents?
No, it should not be stored or used near strong oxidizing agents, as it may lead to hazardous reactions or decomposition.
5. What alternatives exist for phase-transfer catalysis if this compound is unavailable?
Alternatives include tetrabutylammonium bromide, tetrabutylammonium iodide, or crown ethers, depending on the specific reaction requirements.
