Description

Diethyl(2,2,6,6-Tetramethyl-1-Piperidinyl)Aluminum is a highly reactive organoaluminum compound that serves as a versatile catalyst and reagent in advanced chemical synthesis. Its value lies in its ability to facilitate challenging transformations, particularly in the production of high-performance polymers and fine chemicals. This product is essential for R&D and manufacturing chemists in the pharmaceutical, agrochemical, and specialty polymer industries seeking efficient and selective synthetic pathways.

Application

• Catalyst for Olefin Polymerization: A key component in Ziegler-Natta type catalyst systems for the production of polyolefins with controlled molecular weight and tacticity.
• Co-catalyst in Metallocene Systems: Used as an activator/alkylating agent in single-site catalysis for producing polymers with highly specific properties.
• Reagent in Organic Synthesis: Employed in the alkylation of carbonyl compounds, imines, and other electrophiles, enabling the formation of carbon-carbon bonds.
• Precursor for Advanced Materials: Acts as a starting material in the synthesis of other organometallic complexes and aluminum-containing precursors for ceramic and thin-film materials.
• Hydroalumination Reactions: Facilitates the addition of aluminum-hydrogen bonds across unsaturated carbon-carbon bonds, a valuable step in synthetic sequences.
• Research & Development: A critical tool in academic and industrial laboratories for developing new catalytic methodologies and exploring novel reaction mechanisms.

Basic Information

Product Name	Diethyl(2,2,6,6-Tetramethyl-1-Piperidinyl)Aluminum
CAS No.	54159-47-6
Molecular Formula	C13H28AlN
Molecular Weight	225.35 g/mol
Synonyms	Aluminum, diethyl(2,2,6,6-tetramethyl-1-piperidinyl)-; Diethyl(2,2,6,6-tetramethylpiperidino)aluminum; Diethyl(TMP)aluminum; (TMP)AlEt2; 1-(Diethylalumino)-2,2,6,6-tetramethylpiperidine; Diethylaluminum 2,2,6,6-tetramethylpiperidide; DEATMPA; ATMP-AlEt2
EINECS	Contact for details

Quality Control

Every batch of Diethyl(2,2,6,6-Tetramethyl-1-Piperidinyl)Aluminum is manufactured and handled under strict inert atmosphere conditions to ensure purity and reactivity. Our products undergo rigorous quality testing, including NMR and titration methods, to ensure compliance with exacting industry standards. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile, hygroscopic (moisture-sensitive), and easily oxidized nature, this material must be stored under an inert atmosphere (argon or nitrogen) at recommended temperatures between 2°C and 8°C. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, oxidizing agents, and water.

Specification

Item	Specification
Appearance	Colorless to pale yellow solution
Identification (NMR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Solvent (Typical)	Hexane, Toluene, or as specified
Concentration	0.5 M - 1.0 M in solvent (or as specified)

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