Speciality Chemicals

Tetrabutylammonium Hydroxide

  • CAS No.2052-49-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity Tetrabutylammonium Hydroxide liquid serving as a premier phase transfer catalyst for organic synthesis and electronic manufacturing applications.

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Product Technical Details

Product Overview

Tetrabutylammonium Hydroxide is a highly versatile quaternary ammonium compound that serves as a critical reagent in modern chemical synthesis and industrial processing. Recognized for its exceptional solubility in organic solvents and strong basicity, this compound is extensively utilized as a phase transfer catalyst. Our manufacturing process ensures consistent quality, making it an ideal choice for laboratories and large-scale production facilities requiring reliable performance in complex reaction environments.

As a leading global manufacturer, we understand the stringent requirements of the pharmaceutical and electronic sectors. This product is synthesized under strict quality control protocols to minimize impurities that could interfere with sensitive downstream applications. Whether used for facilitating nucleophilic substitutions or acting as a template agent in material science, our Tetrabutylammonium Hydroxide delivers superior reactivity and stability.

Key Specifications

ParameterSpecification
CAS Number2052-49-5
Molecular FormulaC16H37NO
Molecular Weight259.471
AppearanceColorless to light yellow transparent liquid
Assay40.0 ± 0.5% (in MeOH)
Density0.995 g/cm³
Boiling Point100 °C
Melting Point27-30 °C
Flash Point7 °C

Industrial Applications

The utility of Tetrabutylammonium Hydroxide spans across multiple high-value industries. In organic synthesis, it functions primarily as a phase transfer catalyst, enabling reactions between reagents in immiscible phases. This capability significantly enhances reaction rates and yields, reducing overall production costs and energy consumption. Furthermore, its role as a molecular sieve template agent is crucial in the development of advanced porous materials used in filtration and separation technologies.

In the electronic industry, this chemical is employed in the manufacturing of semiconductors and display panels. Its high purity grade ensures that no ionic contamination occurs during the etching or cleaning processes, which is vital for maintaining the integrity of microelectronic components. Our product meets the rigorous standards required for these sensitive applications, providing manufacturers with confidence in their final product quality.

Quality and Safety Assurance

  • Consistent assay levels ensuring reliable stoichiometry in reactions.
  • Low metal ion content suitable for electronic grade applications.
  • Comprehensive Certificate of Analysis (COA) provided with every batch.
  • Packaged in secure drums to prevent leakage and contamination during transit.
  • Manufactured in compliance with international safety and environmental regulations.

Storage and Handling

To maintain optimal quality, Tetrabutylammonium Hydroxide should be stored in a cool, well-ventilated area away from direct sunlight and heat sources. The container must remain tightly closed when not in use to prevent absorption of moisture or carbon dioxide from the atmosphere, which could degrade the product efficacy. Standard safety precautions for handling strong bases should be observed, including the use of appropriate personal protective equipment. We offer flexible packaging options, including 200 kg drums, and can accommodate specific customer requirements for bulk shipments globally.