Description

Mn(Tmhd)3 is a high-purity manganese coordination compound, specifically manganese tris(2,2,6,6-tetramethyl-3,5-heptanedionate). This compound serves as a critical precursor in advanced materials synthesis, offering excellent volatility and thermal stability for precise deposition processes. It is essential for manufacturers and R&D facilities in the electronics, catalysis, and specialty chemical sectors seeking reliable, high-quality metal-organic sources.

Application

• Chemical Vapor Deposition (CVD) & Atomic Layer Deposition (ALD): A key precursor for depositing manganese oxide (MnOx) thin films in semiconductor fabrication and microelectronics.
• Catalyst Synthesis: Used in the preparation of homogeneous and heterogeneous catalysts for oxidation and other organic transformations.
• Nanomaterials Production: Serves as a manganese source in the synthesis of nanoparticles and other nanostructured materials.
• Polymer Additives: Acts as a catalyst or cross-linking agent in the production of specialized polymers.
• Research & Development: A valuable reagent for academic and industrial research in materials science and coordination chemistry.
• Fuel Cell & Battery Materials: Investigated for use in developing components for energy storage and conversion devices.

Basic Information

Product Name	Mn(Tmhd)3
CAS No.	14324-99-3
Molecular Formula	C33H57MnO6
Molecular Weight	604.75 g/mol
Synonyms	Manganese(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate); Manganese tris(2,2,6,6-tetramethyl-3,5-heptanedionate); Manganese(III) acetylacetonate derivative; Mn(thd)3; Mn(acac)3 derivative; Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)manganese(III); Manganese Tmhd
EINECS	Contact for details

Quality Control

Our Mn(Tmhd)3 is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity suitable for demanding applications like CVD/ALD. Each lot undergoes rigorous analytical testing, including assay and impurity profile analysis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee compliance with your technical requirements.

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 must be handled under inert atmosphere (e.g., nitrogen or argon) when opening to prevent degradation.

Specification

Item	Specification
Appearance	Dark brown to black crystalline powder
Identification (IR)	Conforms to structure
Assay (Mn content)	> 98.0 %
Purity (HPLC)	> 99.0 %
Melting Point	~190-210 °C
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.