Description

Yttrium Acetylacetonate is a coordination compound where yttrium is chelated by acetylacetonate ligands, serving as a versatile precursor for advanced inorganic materials. This compound is valued for its role in producing high-purity yttrium oxide and in facilitating precise material synthesis through chemical vapor deposition and sol-gel processes. It is essential for manufacturers and researchers in the electronics, catalysis, and specialty ceramics industries seeking reliable, high-quality metal-organic sources.

Application

• Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD): As a volatile precursor for depositing thin films of yttrium oxide (Y₂O₃) for semiconductor devices and protective coatings.
• Sol-Gel Processing: Used in the synthesis of advanced ceramics, glasses, and nanocomposites with controlled porosity and homogeneity.
• Catalyst Preparation: Acts as a catalyst or catalyst precursor in organic synthesis and polymerization reactions.
• Phosphor and Luminescent Material Production: A starting material for doping or creating yttrium-based phosphors used in displays and lighting.
• Specialty Glass and Fiber Optics: Employed to introduce yttrium into glass matrices to modify refractive index and thermal properties.
• Research & Development: A key reagent in academic and industrial R&D for exploring new materials, including superconductors and magnetic compounds.

Basic Information

Product Name	Yttrium Acetylacetonate
CAS No.	15554-47-9
Molecular Formula	Y(C₅H₇O₂)₃
Molecular Weight	386.23 g/mol
Synonyms	Tris(acetylacetonato)yttrium(III); Yttrium(III) acetylacetonate; Yttrium tris(2,4-pentanedionate); Y(acac)₃; Yttrium 2,4-pentanedionate; Tris(2,4-pentanedionato)yttrium; Yttrium triacetylacetonate
EINECS	239-607-5

Quality Control

Our Yttrium Acetylacetonate is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure consistency and high purity, meeting the specifications required for advanced material synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, metal content, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Yttrium content)	Min. 22.5%
Purity (HPLC)	Min. 99.0%
Chloride (Cl)	Max. 0.01%
Sulfate (SO₄)	Max. 0.01%
Heavy Metals (as Pb)	Max. 10 ppm
Loss on Drying	Max. 1.0%

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