Description

Vanadyl Acetylacetonate is a coordination complex of vanadium(IV) oxide with acetylacetone, widely recognized for its role as a versatile catalyst and precursor. This compound is valued for its ability to facilitate key organic transformations and serve as a source of vanadium in material synthesis. It is essential for researchers and manufacturers in the fields of polymerization catalysis, specialty chemical production, and advanced material science.

Application

• Polymerization Catalyst: Acts as a key component in Ziegler-Natta type catalysts for the production of ethylene-propylene rubbers and other polyolefins.
• Epoxidation & Oxidation Reactions: Serves as a catalyst or catalyst precursor in the selective epoxidation of olefins and oxidation of various organic substrates.
• Chemical Vapor Deposition (CVD): Used as a volatile precursor for depositing vanadium oxide thin films in electronic and optical applications.
• Cross-Coupling Reactions: Employed as a catalyst in carbon-carbon and carbon-heteroatom bond-forming reactions for pharmaceutical and fine chemical synthesis.
• Antifouling & Corrosion Inhibitor: Functions as an additive in coatings and paints to provide protective properties.
• Electrolyte Additive: Investigated for use in advanced battery systems, such as vanadium redox flow batteries, to improve performance.
• Research & Development: A fundamental reagent in academic and industrial R&D for studying vanadium chemistry and developing new catalytic processes.

Basic Information

Product Name	Vanadyl Acetylacetonate
CAS No.	3153-26-2
Molecular Formula	C10H14O5V
Molecular Weight	265.16 g/mol
Synonyms	VO(acac)2; Vanadium(IV) oxyacetylacetonate; Vanadyl(IV) acetylacetonate; Vanadium oxide bis(acetylacetonate); Bis(acetylacetonato)oxovanadium(IV); Oxobis(2,4-pentanedionato)vanadium; Vanadium, oxobis(2,4-pentanedionato-O,O')-; EINECS 221-588-1
EINECS	221-588-1

Quality Control

Our Vanadyl Acetylacetonate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and performance. A Certificate of Analysis (COA) detailing results for assay, metal content, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Blue-green to blue crystalline powder
Identification (IR)	Conforms
Assay (Vanadium Content)	≥ 19.0 %
Purity (HPLC)	≥ 98.0 %
Melting Point	255 - 265 °C
Loss on Drying	≤ 1.0 %
Solubility (in CHCl3)	Clear, blue solution

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