Description

(Ethylenedinitrilo)Tetraacetonitrile is a specialized organic compound that serves as a key intermediate in the synthesis of complex chelating agents and macrocyclic ligands. Its molecular structure, featuring multiple nitrile groups attached to an ethylenediamine backbone, makes it a versatile precursor for creating high-value products in advanced material science and pharmaceutical chemistry. This chemical is primarily sought by research institutions and industrial manufacturers involved in developing catalysts, metal scavengers, and diagnostic imaging agents.

Application

• Chelating Agent Synthesis: A critical precursor for manufacturing EDTA (ethylenediaminetetraacetic acid) derivatives and other polyaminocarboxylic acid chelators.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic contrast agents that require metal complexation.
• Catalyst & Ligand Production: Serves as a building block for creating specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Water Treatment Chemicals: Intermediate in the production of scale and corrosion inhibitors for industrial water systems.
• Analytical Reagent Manufacturing: Used to produce complexometric titration agents and metal ion indicators for laboratory use.
• Polymer Modification: Acts as a cross-linking agent or functional monomer in the synthesis of specialty polymers with metal-binding properties.
• Agrochemical Intermediates: Employed in the synthesis of certain herbicides and plant growth regulators that function as metal chelators.
• Research & Development: A valuable compound for academic and industrial R&D in coordination chemistry and material science.

Basic Information

Product Name	(Ethylenedinitrilo)Tetraacetonitrile
CAS No.	5766-67-6
Molecular Formula	C10H12N6
Molecular Weight	216.25 g/mol
Synonyms	1,1',1'',1'''-(Ethane-1,2-diyldinitrilo)tetraacetonitrile; N,N'-Bis(cyanomethyl)ethylenedinitrilotetraacetonitrile; Ethylenediamine-N,N,N',N'-tetraacetonitrile; EDTP (Ethylenedinitrilotetrapropionitrile precursor); Tetraacetonitrile ethylenediamine derivative; 2,2',2'',2'''-(Ethylenedinitrilo)tetraacetonitrile; Ethylenediaminetetraacetonitrile; Contact for details on additional trade names.
EINECS	227-277-6

Quality Control

Our (Ethylenedinitrilo)Tetraacetonitrile is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments. While produced to high-purity standards, specific grade requirements (e.g., research grade, technical grade) can be discussed to meet your application needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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