Description

Praseodymiumtris-(5,5-Dimethyl-1,1,1-Trifluoro-2,4-Hexanedionate) is a high-purity, organometallic complex of praseodymium, a rare earth element, with a fluorinated β-diketonate ligand. This compound is valued for its role as a volatile precursor in advanced materials synthesis, offering precise control over praseodymium incorporation. It is essential for researchers and manufacturers in the electronics, optics, and specialty chemical sectors who require high-purity rare earth sources for thin film deposition and catalyst development.

Application

• Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD): Serves as a key volatile precursor for depositing praseodymium-containing thin films in semiconductor and optical coating manufacturing.
• Specialty Catalysts: Used in the development of high-performance catalysts for organic synthesis and polymerization reactions.
• Advanced Material Research: A crucial starting material for synthesizing novel praseodymium-doped glasses, ceramics, and luminescent materials.
• OLED and Phosphor Fabrication: Employed in the production of emissive layers and phosphors where praseodymium ions provide specific optical properties.
• Surface Modification: Used to create praseodymium-based functional coatings with tailored surface properties.

Basic Information

Product Name	Praseodymiumtris-(5,5-Dimethyl-1,1,1-Trifluoro-2,4-Hexanedionate)
CAS No.	67812-57-1
Molecular Formula	C30H39F9O6Pr
Molecular Weight	843.58 g/mol
Synonyms	Praseodymium(III) tris(1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedionate); Praseodymium(III) tris(6,6,6-trifluoro-2,2-dimethyl-3,5-hexanedionate); Pr(tmhd)3; Praseodymium tris(2,2,6,6-tetramethyl-3,5-heptanedionate) derivative; Pr(fod)3 analog; Praseodymium β-diketonate complex; Praseodymium fluorinated diketonate; Pr(hfac)3 related compound
EINECS	Contact for details

Quality Control

Our Praseodymiumtris-(5,5-Dimethyl-1,1,1-Trifluoro-2,4-Hexanedionate) is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity suitable for research and electronic applications. Each lot is analyzed to confirm identity, purity, and metal content. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (Praseodymium content)	≥ 99.9% (trace metals basis)
Purity (HPLC)	≥ 99.0%
Melting Point	Contact for details
Solubility	Soluble in organic solvents

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