Description

Tris(2,2,6,6-Tetramethyl-3,5-Heptanedionato)Cobalt (III) is a high-purity, coordination complex widely used as a precursor in advanced material synthesis. This compound matters for its role in depositing uniform, high-quality cobalt-containing films via chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. It is essential for manufacturers and R&D facilities in the semiconductor, catalysis, and specialty chemical industries seeking reliable, high-performance metal-organic sources. The product is supplied with a Certificate of Analysis to ensure batch-to-batch consistency for critical applications.

Application

• Semiconductor Manufacturing: As a volatile precursor for the Chemical Vapor Deposition (CVD) or Atomic Layer Deposition (ALD) of cobalt oxide and metallic cobalt thin films for interconnects and barrier layers.
• Catalyst Research & Synthesis: Serves as a catalyst or catalyst precursor in various organic transformations and polymerization reactions.
• Advanced Material Fabrication: Used in sol-gel processes and nanoparticle synthesis to produce cobalt-doped ceramics, glasses, and magnetic materials.
• Surface Coating & Functionalization: Applied in the development of specialized coatings that require precise cobalt integration for optical, electronic, or catalytic surface properties.
• Chemical Vapor Infiltration (CVI): Employed in the production of ceramic matrix composites and fiber-reinforced materials.
• Analytical & Reference Standards: Utilized as a high-purity standard in spectroscopic analysis and quantitative chemical testing.

Basic Information

Product Name	Tris(2,2,6,6-Tetramethyl-3,5-Heptanedionato)Cobalt (III)
CAS No.	14877-41-9
Molecular Formula	C33H57CoO6
Molecular Weight	608.75 g/mol
Synonyms	Cobalt(III) acetylacetonate; Cobalt tris(2,2,6,6-tetramethyl-3,5-heptanedionate); Co(TMHD)3; Co(thd)3; Tris(dipivaloylmethanato)cobalt(III); Cobalt(III) 2,2,6,6-tetramethyl-3,5-heptanedionate; Cobalt(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate); Cobalt tri(dipivaloylmethanate)
EINECS	Contact for details

Quality Control

Our Tris(2,2,6,6-Tetramethyl-3,5-Heptanedionato)Cobalt (III) is manufactured under controlled conditions and undergoes rigorous quality testing to ensure compliance with industry standards for high-purity metal-organic precursors. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) documenting key specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere such as argon or nitrogen for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark green to greenish-brown crystalline powder
Identification (IR)	Conforms to standard
Assay (Co content)	≥ 99.0% (typical)
Purity (HPLC)	≥ 99.5%
Melting Point	245 - 255 °C (dec.)
Volatile Matter	≤ 0.5%
Solubility	Soluble in organic solvents (e.g., toluene, THF)

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