Description

N,N,N',N'-Tetrakis(2'-Benzimidazolylmethyl)-1,4-Diethylene Amino Glycol Ether is a specialized polyfunctional chelating agent and ligand characterized by its multiple benzimidazole and ether groups. This molecular architecture provides exceptional metal ion binding capacity, making it a critical component for applications requiring precise control over metal coordination chemistry. It is primarily utilized by researchers and manufacturers in advanced material synthesis, catalysis, and analytical chemistry who require high-purity, functional ligands for complex chemical processes.

Application

• Catalyst Ligand in Homogeneous Catalysis: Acts as a sophisticated ligand for transition metals (e.g., Cu, Fe, Co) in cross-coupling, oxidation, and polymerization reactions, enhancing selectivity and activity.
• Functional Additive for Polymers and Resins: Serves as a metal deactivator and stabilizer in high-performance engineering plastics and coatings to prevent catalytic degradation.
• Chelating Agent in Analytical Chemistry: Used for the selective complexation and spectrophotometric determination of trace metal ions in environmental and industrial samples.
• Precursor for Metal-Organic Frameworks (MOFs): Employed as an organic linker in the synthesis of novel MOFs with potential applications in gas storage, separation, and sensing.
• Component in Electroplating and Surface Treatment Formulations: Improves bath stability and deposit quality by complexing impurity metal ions in electrolytic solutions.
• Research Chemical in Bioinorganic Chemistry: Studied for modeling metalloenzyme active sites and developing new therapeutic or diagnostic agents.

Basic Information

Product Name	N,N,N',N'-Tetrakis(2'-Benzimidazolylmethyl)-1,4-Diethylene Amino Glycol Ether
CAS No.	89735-41-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,4-Bis[N,N-bis(2-benzimidazolylmethyl)amino]-2,5-dioxahexane; TBBDAG; Tetrakis(benzimidazol-2-ylmethyl) Derivative of 1,4-Diethylene Glycol Diamine Ether; N,N,N',N'-Tetrakis(2-benzimidazolylmethyl)-1,4-dioxa-8,11-diazatetradecane; Glycol Ether-Linked Tetrabenzimidazole Ligand; Polybenzimidazole Ether Ligand; CAS 89735-41-1
EINECS	Contact for details

Quality Control

Our N,N,N',N'-Tetrakis(2'-Benzimidazolylmethyl)-1,4-Diethylene Amino Glycol Ether is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters such as assay (HPLC), residual solvents, and related substances. Our quality commitment ensures the material meets the stringent requirements for research and industrial applications.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which may affect product performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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