Description

Cerium (III) Trifluoroacetylacetonate is a high-purity organocerium compound characterized by its β-diketonate ligand structure. This material is a critical precursor in advanced materials synthesis, offering excellent volatility and thermal stability for vapor deposition processes. It is primarily utilized by manufacturers and R&D facilities in the electronics, catalysis, and specialty chemical sectors seeking to incorporate cerium's unique properties into thin films and nanomaterials.

Application

• Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD): Serves as a volatile cerium source for depositing high-quality ceria (CeO₂) thin films used in semiconductor devices, optical coatings, and solid oxide fuel cell electrolytes.
• Catalyst Precursor: Used in the preparation of homogeneous and heterogeneous catalysts for organic synthesis, polymerization, and automotive exhaust treatment.
• Nanomaterial Synthesis: Acts as a key reagent in the sol-gel and hydrothermal synthesis of cerium oxide nanoparticles for catalytic, biomedical, and polishing applications.
• Dopant for Luminescent Materials: Employed in the fabrication of phosphors and scintillators for display technologies and radiation detection.
• Polymer Additives & Stabilizers: Functions as a component in stabilizing formulations for plastics and polymers against thermal and UV degradation.
• Research & Development: A vital compound for academic and industrial research in organometallic chemistry, materials science, and surface chemistry.

Basic Information

Product Name	Cerium (III) Trifluoroacetylacetonate
CAS No.	18078-37-0
Molecular Formula	C15H15CeF9O6
Molecular Weight	623.37 g/mol
Synonyms	Cerium tris(1,1,1-trifluoro-2,4-pentanedionate); Cerium(III) 1,1,1-trifluoro-2,4-pentanedionate; Tris(1,1,1-trifluoro-2,4-pentanedionato)cerium; Ce(TFA)₃; Cerium trifluoroacetylacetonate; Cerium(III) trifluoroacetylacetonate; Ce(tfacac)₃; Cerium 1,1,1-trifluoroacetylacetonate
EINECS	Contact for details

Quality Control

Our Cerium (III) Trifluoroacetylacetonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance for demanding applications like CVD/ALD. A comprehensive Certificate of Analysis (COA) detailing purity, metal content, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., argon or nitrogen) for long-term storage to prevent degradation. Keep away from strong oxidizers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (Ce content)	≥ 99.9% (trace metals basis)
Purity (HPLC)	≥ 99.5%
Melting Point	Contact for details
Solubility	Soluble in common organic solvents
Trace Metals (ICP-MS)	≤ 100 ppm total
Water Content (KF)	≤ 0.5%

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