Triisopropyl Borate (CAS 5419-55-6): Synthesis, Applications, and Advanced Properties

Explore the synthesis, critical applications, and unique properties of Triisopropyl Borate, a vital organoboron compound.

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Key Advantages Offered

Versatile Chemical Intermediate

As a crucial building block in organic synthesis, Triisopropyl borate facilitates the creation of boronic acids and esters, vital for Suzuki-Miyaura coupling and other C-C bond formations.

Advanced Materials Precursor

Its utility extends to materials science, serving as a boron source for atomic layer deposition of doped zinc oxide, crucial for transparent conductive applications.

Enhanced Process Efficiency

Its role as a Lewis acid catalyst in condensation and esterification reactions streamlines chemical processes, leading to higher yields and improved product purity.

Key Applications

Organic Synthesis

Triisopropyl borate is indispensable for producing boronic acids and esters, critical intermediates in palladium-catalyzed cross-coupling reactions, enabling the synthesis of complex organic molecules.

Semiconductor Industry

It functions as a semiconductor boron diffusion source, crucial for doping silicon wafers to create p-type regions essential for electronic devices.

Polymer Chemistry

Used as a crosslinking agent, it enhances the mechanical properties and thermal stability of polymers, and as a precursor for boron-containing polymers.

Materials Science

It serves as a boron precursor in Atomic Layer Deposition (ALD) for creating B-doped ZnO films used in optoelectronics and solar cells.