Description

Bis(Hexafluoroacetylacetonato)(N,N,N',N'-Tetramethylethylenediamine)Iron(II) is a high-purity, organometallic coordination compound featuring a unique iron(II) center chelated by hexafluoroacetylacetonate and TMEDA ligands. This compound matters as a specialized precursor for depositing high-quality iron-containing thin films via chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. It is primarily needed by manufacturers and R&D departments in the semiconductor, nanotechnology, and advanced materials sectors for applications requiring precise iron doping or the creation of iron oxide layers.

Application

• Chemical Vapor Deposition (CVD) Precursor: For the deposition of uniform iron oxide (Fe2O3) thin films on semiconductor wafers and other substrates.
• Atomic Layer Deposition (ALD) Source: Enables the controlled, layer-by-layer growth of iron-containing films for advanced microelectronics and nanoscale devices.
• Catalyst Research & Development: Serves as a model compound or a precursor in the synthesis of novel heterogeneous and homogeneous catalysts.
• Magnetic Material Synthesis: Used in the research and production of tailored magnetic nanoparticles and thin films for data storage and spintronics.
• Surface Modification & Functionalization: Provides an iron source for coating surfaces to alter their chemical, electronic, or catalytic properties.
• Specialty Polymer Additives: Acts as a functional additive or cross-linking agent in the development of polymers with specific magnetic or electronic characteristics.

Basic Information

Item	Details
Product Name	Bis(Hexafluoroacetylacetonato)(N,N,N',N'-Tetramethylethylenediamine)Iron(II)
CAS No.	73450-43-8
Molecular Formula	C16H16F12FeN2O4
Molecular Weight	584.15 g/mol
Synonyms	Iron(II) bis(hexafluoroacetylacetonate) TMEDA complex; Fe(hfac)2(TMEDA); Fe(TMEDA)(hfac)2; Iron(II) hexafluoroacetylacetonate TMEDA adduct; N,N,N',N'-Tetramethylethylenediamine iron(II) bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionate); 1,1,1,5,5,5-Hexafluoro-2,4-pentanedione iron(II) complex with N,N,N',N'-tetramethylethylenediamine; Fe(II) TMEDA hfac complex
EINECS	Contact for details

Quality Control

Our Bis(Hexafluoroacetylacetonato)(N,N,N',N'-Tetramethylethylenediamine)Iron(II) is produced under controlled conditions to ensure batch-to-batch consistency and high purity suitable for demanding deposition processes. Each lot undergoes rigorous quality testing, including spectroscopic analysis and purity assays, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific lot results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., argon or nitrogen) due to its sensitivity to moisture and oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Dark red to brown crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (Fe content)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Solubility	Soluble in common organic solvents

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