Description

Tris(4-Methylpentyl)Aluminum is a highly reactive organoaluminum compound belonging to the family of trialkylaluminum reagents. This compound serves as a critical catalyst and stoichiometric reagent in advanced organic synthesis and polymer chemistry, valued for its ability to facilitate carbon-carbon bond formation and initiate polymerization. It is primarily utilized by research institutions and industrial manufacturers in the production of specialty polymers, fine chemicals, and as a precursor for other organometallic complexes.

Application

• As a co-catalyst in Ziegler-Natta and metallocene-catalyzed olefin polymerization systems.
• As a stoichiometric alkylating agent in organic synthesis for the introduction of the 4-methylpentyl group.
• As a precursor for the synthesis of other organoaluminum compounds and transition metal catalysts.
• In the production of linear α-olefins and other specialty hydrocarbon derivatives.
• In the development of advanced materials, including elastomers and high-performance plastics.
• For research and development in organometallic chemistry and catalytic process optimization.

Basic Information

Product Name	Tris(4-Methylpentyl)Aluminum
CAS No.	2180-65-6
Molecular Formula	C18H39Al
Molecular Weight	282.49 g/mol
Synonyms	Tris(4-methylpentyl)alane; Aluminum, tris(4-methylpentyl)-; Tri(4-methylpentyl)aluminum; Tris(isohexyl)aluminum; Al(C6H13)3 (4-methylpentyl isomer); TMPA; Organoaluminum compound CAS 2180-65-6
EINECS	Contact for details

Quality Control

Our Tris(4-Methylpentyl)Aluminum is produced and handled under stringent quality protocols to ensure batch-to-batch consistency and reliability for sensitive applications. Each lot is analyzed to confirm identity, purity, and concentration, with comprehensive Certificates of Analysis (COA) provided. We adhere to relevant industry standards for organometallic reagents, ensuring the material meets the specific requirements for catalytic and synthetic use.

Storage

Preserve in a tightly closed container, protected from light. This material is easily oxidized and must be stored under an inert atmosphere (argon or nitrogen) in a cool, dry, well-ventilated area. Recommended storage temperature is 2-8°C. Keep away from heat, sparks, open flames, and incompatible materials such as water, alcohols, acids, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Al content)	≥ 95.0% (by titration)
Concentration (as Al)	Typically supplied as a solution in hydrocarbon solvent
Pyrophoric Test	Pyrophoric in air

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