Description

4,8,12,15,19,23-Hexaazahexacosane-1,26-Diamine is a specialized polyamine compound characterized by its unique hexaaza macrocyclic structure. This compound matters for its strong chelating properties and potential as a versatile building block in advanced material synthesis. It is primarily needed by researchers and manufacturers in the pharmaceutical, polymer, and specialty chemical industries for applications ranging from catalyst development to the creation of novel chelating agents.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex macrocyclic drugs and diagnostic agents.
• Polymer Cross-linking Agent: Used to modify and enhance the thermal and mechanical properties of specialty resins and polymers.
• Chelating Agent Synthesis: Acts as a foundational structure for developing high-affinity ligands for metal ion sequestration in industrial and environmental processes.
• Catalyst Ligand: Employed in the preparation of transition metal complexes for homogeneous catalysis in fine chemical production.
• Research & Development: Utilized in academic and industrial R&D for exploring new macrocyclic and supramolecular chemistry.
• Surface Modification: Applied in coatings and surface treatments where its polyfunctional nature can improve adhesion and performance.

Basic Information

Product Name	4,8,12,15,19,23-Hexaazahexacosane-1,26-Diamine
CAS No.	84145-44-8
Molecular Formula	C₂₀H₅₀N₈
Molecular Weight	414.68 g/mol
Synonyms	1,26-Diamino-4,8,12,15,19,23-hexaazahexacosane; Hexaazahexacosanediamine; Polyamine A6; 1,26-Hexaazahexacosanediamine; N,N'-Bis(3-aminopropyl)-1,4,8,11-tetraazaundecane-1,11-diamine; Macrocyclic tetraethylenepentamine derivative; 4,8,12,15,19,23-Hexaaza-1,26-diaminohexacosane
EINECS	Contact for details

Quality Control

Our 4,8,12,15,19,23-Hexaazahexacosane-1,26-Diamine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and high-purity standards for research and industrial use. A comprehensive 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 area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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