Description

Chromium(III) Benzoylacetonate is a coordination compound where chromium is chelated by benzoylacetonate ligands. This compound is valued for its role as a catalyst precursor and a source of chromium in materials science and specialty chemical synthesis. It is primarily utilized by researchers and industrial chemists in the development of advanced polymers, coatings, and as a reagent in organic transformations. Its specific coordination geometry and thermal properties make it suitable for applications requiring controlled metal deposition or polymerization initiation.

Application

• Catalyst Precursor: Used in the synthesis and curing of specialty polymers, including polyesters and silicone resins.
• Chemical Vapor Deposition (CVD): Serves as a volatile source material for depositing chromium or chromium oxide thin films on substrates.
• Cross-linking Agent: Imparts thermal stability and mechanical strength to polymer networks in high-performance coatings and adhesives.
• Organic Synthesis Reagent: Acts as a Lewis acid catalyst in specific organic reactions, such as aldol condensations or Michael additions.
• Materials Research: Employed in academic and industrial R&D for developing novel coordination complexes and functional materials.
• Pigment and Dye Intermediate: Used in the preparation of certain metal-complex pigments for specialized applications.

Basic Information

Product Name	Chromium(III) Benzoylacetonate
CAS No.	16432-36-3
Molecular Formula	C30H27CrO6 (for Cr(bzac)3)
Molecular Weight	535.53 g/mol (for Cr(bzac)3)
Synonyms	Chromium tris(benzoylacetonate); Tris(1-phenyl-1,3-butanedionato)chromium(III); Chromium(3+) tris(4-phenyl-3-buten-2-onate); Cr(bzac)3; Chromium benzoylacetonato complex; Chromium(III) 1-phenyl-1,3-butanedionate
EINECS	Contact for details

Quality Control

Our Chromium(III) Benzoylacetonate is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous quality testing, including assay, identification, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to ensure compliance with your technical requirements.

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 material is hygroscopic (moisture-sensitive) and light-sensitive; prolonged exposure to air, moisture, or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Dark green to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (Chromium content)	Min. 9.5%
Purity (HPLC)	Min. 97.0%
Melting Point	190°C - 210°C
Loss on Drying	Max. 2.0%

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