Aluminium Tri-sec-Butoxide, identified by its CAS number 2269-22-9, is a chemical compound of significant industrial importance. Possessing unique physical and chemical properties, it serves as a versatile reagent and precursor across a multitude of applications, from advanced chemical synthesis to material science.

Physically, Aluminium Tri-sec-Butoxide typically presents as a colorless to pale yellow viscous liquid. Its molecular formula is C12H27AlO3, and it exhibits a density of approximately 0.967 g/cm³ at 25°C. This compound is soluble in common organic solvents such as hydrocarbons and ethers, yet it reacts vigorously with water, indicating its sensitivity to moisture. Proper storage under an inert atmosphere is therefore crucial to maintain its integrity and reactivity.

Chemically, Aluminium Tri-sec-Butoxide is a highly reactive metal alkoxide. This reactivity is harnessed in its primary applications as a catalyst and precursor. In organic synthesis, it is particularly effective in promoting esterification and transesterification reactions. Its utility extends to the sol-gel process, where it acts as a precursor for creating ceramic materials, nanoparticles, and specialized thin-film coatings. Furthermore, it finds roles in polymerization reactions and as a component in various specialty chemical formulations, including those for cosmetics and detergents.

For industries that rely on Aluminium Tri-sec-Butoxide, reliable sourcing is a key consideration. The price of Aluminium Tri-sec-Butoxide is influenced by factors such as purity, quantity, and supplier. Manufacturers and researchers are advised to consult with established chemical suppliers to obtain accurate quotes and ensure they receive material that meets their specific technical requirements. The availability of various grades, including high-purity options, allows for tailored use in demanding applications.

In summary, Aluminium Tri-sec-Butoxide is a foundational chemical for many advanced industrial processes. Its distinctive properties as a reactive alkoxide make it an indispensable tool for chemists and material scientists. Understanding its characteristics and ensuring a stable supply chain are critical for organizations looking to leverage its full potential in innovation and production.