Description

Alumatrane Tetramer is a specialized organoaluminum compound with a unique cyclic oligomeric structure. This chemical is valued for its role as a precursor and catalyst in advanced material synthesis, offering controlled reactivity and high purity. It is essential for researchers and manufacturers in the fields of specialty polymers, ceramic precursors, and advanced catalysis, where precise molecular architecture is critical.

Application

• Catalyst Precursor: Used in the synthesis of Ziegler-Natta type catalysts for olefin polymerization.
• Ceramic and Thin Film Deposition: Serves as a molecular precursor for aluminum oxide (Al2O3) films via chemical vapor deposition (CVD) or atomic layer deposition (ALD).
• Polymer Modification: Acts as a co-catalyst or additive to modify the properties of engineering plastics and elastomers.
• Organic Synthesis: Employed as a Lewis acid catalyst in specialized organic transformations, such as Diels-Alder or Friedel-Crafts reactions.
• Material Science Research: A key reagent for developing novel metal-organic frameworks (MOFs) and hybrid inorganic-organic materials.
• Adhesion Promotion: Used in surface treatment formulations to enhance the adhesion of coatings and composites to metal or ceramic substrates.

Basic Information

Product Name	Alumatrane Tetramer
CAS No.	94118-26-0
Molecular Formula	C12H30Al4N4O12
Molecular Weight	574.25 g/mol
Synonyms	Alumatrane Oligomer; Tetrakis(μ2-ethanolato-κ2O:O)tetrakis(ethanolato-κO)tetrakis(aziridin-1-yl)tetraaluminum; Aluminum Ethanolate Aziridine Complex; Aluminum Triethanolamine Tetramer; AT Tetramer
EINECS	Contact for details

Quality Control

Our Alumatrane Tetramer is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (Al content)	≥ 18.5 % (w/w)
Purity (HPLC)	≥ 95.0 %
Solubility	Soluble in common organic solvents (e.g., toluene, THF)

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