Description

Tris(3-Hydroxy-2-Methyl-4H-Pyran-4-Onato)Aluminum is a high-purity organoaluminum complex known for its unique chelating properties and thermal stability. This compound is valued for its role as a versatile precursor and catalyst in advanced material synthesis and specialty polymer formulations. It is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and high-performance plastics industries seeking reliable, high-quality intermediates.

Application

• As a catalyst or co-catalyst in polymerization reactions for specialty plastics and resins.
• As a key precursor in the synthesis of advanced organometallic complexes and coordination polymers.
• In the formulation of heat-stabilizing additives for polymers and coatings.
• As a chelating agent in the development of novel pharmaceutical intermediates or agrochemicals.
• In materials science research for creating metal-organic frameworks (MOFs) or other functional materials.
• As a component in specialty chemical vapor deposition (CVD) or atomic layer deposition (ALD) processes.

Basic Information

Product Name	Tris(3-Hydroxy-2-Methyl-4H-Pyran-4-Onato)Aluminum
CAS No.	314075-41-7
Molecular Formula	C18H15AlO9
Molecular Weight	402.29 g/mol
Synonyms	Aluminum tris(3-hydroxy-2-methyl-4H-pyran-4-onate); Aluminum 3-hydroxy-2-methyl-4H-pyran-4-one complex; Tris(maltolato)aluminum; Aluminum maltolate; Al(malt)3; Tris(3-hydroxy-2-methyl-4-pyronato)aluminum; Tris(3-hydroxy-2-methyl-4-pyrone)aluminum; Aluminium maltolate
EINECS	Contact for details

Quality Control

Our Tris(3-Hydroxy-2-Methyl-4H-Pyran-4-Onato)Aluminum is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets stringent specifications for high-purity applications. A Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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