Description

Zirconium 2-Methyl-2-Butoxide is a metal-organic compound belonging to the class of zirconium alkoxides, widely used as a precursor in advanced material synthesis. Its primary value lies in its ability to introduce zirconium into inorganic matrices, forming high-purity metal oxides under controlled conditions. This product is essential for researchers and manufacturers in the fields of specialty ceramics, thin-film deposition, and catalysis, where precise stoichiometry and purity are critical.

Application

• Sol-Gel Processing: A key precursor for the synthesis of zirconium dioxide (ZrO₂) nanoparticles, films, and monolithic gels for optical and electronic coatings.
• Chemical Vapor Deposition (CVD) & Atomic Layer Deposition (ALD): Serves as a volatile zirconium source for depositing high-k dielectric films in semiconductor manufacturing.
• Catalyst Synthesis: Used in the preparation of heterogeneous catalysts and catalyst supports for organic transformations and petrochemical processes.
• Advanced Ceramics: A starting material for producing fine-grained, high-strength zirconia ceramics used in biomedical implants and structural components.
• Surface Modification: Employed to functionalize material surfaces with zirconium oxide layers to alter wettability, corrosion resistance, or adhesion properties.
• Polymer Additive: Acts as a cross-linking agent or stabilizer in the production of specialized polymers and composites.

Basic Information

Product Name	Zirconium 2-Methyl-2-Butoxide
CAS No.	24675-20-5
Molecular Formula	C20H44O4Zr
Molecular Weight	431.78 g/mol
Synonyms	Zirconium(IV) 2-methyl-2-butoxide; Zirconium tert-pentoxide; Zirconium tert-amyloxide; Zirconium(4+) 2-methylbutan-2-olate; Tetrakis(2-methyl-2-butoxy)zirconium; Zirconium tetra(tert-pentoxide); Zirconium 2,2-dimethylpropoxide (common misnomer); Zr(OCH2C(CH3)3)4
EINECS	Contact for details

Quality Control

Our Zirconium 2-Methyl-2-Butoxide is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting requirements of advanced material synthesis. Certificates of Analysis (COA) detailing purity, metal content, and solvent residues are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and easily oxidized nature, this material must be stored under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Recommended storage temperature is 2-8°C to maximize shelf life and stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Zr content)	≥ 20.0 %
Purity (by NMR)	≥ 95.0 %
Density (at 20°C)	~1.0 g/mL
Solubility	Soluble in common organic solvents

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.