Description

Tris(5-Oxo-L-Prolinato-N1,O2)Aluminium is a coordination complex of aluminum with the amino acid derivative L-pyroglutamic acid (5-oxoproline). This specialized organoaluminum compound is valued for its unique chelating properties and serves as a versatile intermediate in advanced chemical synthesis. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for applications requiring precise metal-ligand interactions.

Application

• As a catalyst or catalyst precursor in specialized organic synthesis and polymerization reactions.
• As a key intermediate in the development of novel pharmaceutical active ingredients and drug delivery systems.
• In the research and production of agrochemicals, such as pesticides and plant growth regulators.
• As a chelating agent or metal source in the formulation of advanced materials and coatings.
• In academic and industrial research for studying coordination chemistry and metal-organic frameworks (MOFs).
• For the synthesis of other aluminum complexes with tailored properties for electronic or optical applications.

Basic Information

Product Name	Tris(5-Oxo-L-Prolinato-N1,O2)Aluminium
CAS No.	59792-81-3
Molecular Formula	C15H18AlN3O9
Molecular Weight	411.30 g/mol
Synonyms	Aluminum Tris(Pyroglutamate); Tris(L-Pyroglutamato)Aluminum; Aluminium Pyroglutamate Complex; 5-Oxo-L-prolinato Aluminum Salt; Aluminum 5-Oxoproline Chelate; Aluminium(III) Pyroglutamate; Tris(5-oxoprolinato)aluminium
EINECS	Contact for details

Quality Control

Our Tris(5-Oxo-L-Prolinato-N1,O2)Aluminium is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical intermediates and can accommodate custom purity requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (Aluminum content)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
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.