Description

4,7,10,13-Tetraoxahexadecanedinitrile is a specialized organic compound featuring a polyethylene glycol-like chain terminated by two nitrile groups. This unique bifunctional structure makes it a valuable intermediate for synthesizing polymers, complexing agents, and specialty chemicals. It is primarily sought by researchers and manufacturers in the pharmaceutical, polymer science, and fine chemical industries for applications requiring controlled molecular architecture and functional group reactivity.

Application

• Polymer Synthesis: Key monomer or chain extender for creating polyethers, polyesters, and other specialty polymers with tailored properties.
• Pharmaceutical Intermediates: Serves as a versatile building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Ligand and Complexing Agent Precursor: Used to synthesize crown ether analogs and other ligands for metal ion complexation and catalysis.
• Crosslinking Agent: Employed in the formulation of resins, adhesives, and coatings to modify mechanical and chemical resistance.
• Surface Modification: Utilized to introduce functional groups onto material surfaces for improved compatibility or reactivity.
• Research & Development: A valuable tool in organic and materials chemistry research for constructing novel molecular structures.

Basic Information

Product Name	4,7,10,13-Tetraoxahexadecanedinitrile
CAS No.	57741-46-5
Molecular Formula	C12H20N2O4
Molecular Weight	256.30 g/mol
Synonyms	2,2'-(Ethylenedioxy)di(ethyl cyanide); 3,6,9,12-Tetraoxatetradecanedinitrile; 3,6,9,12-Tetraoxatetradecanedinitrile; 2,2'-[1,2-Ethanediylbis(oxy-2,1-ethanediyl)]bis-propanenitrile; 15-Crown-5 dinitrile derivative; Tetraethylene glycol dinitrile; Bis(2-cyanoethyl) ether of diethylene glycol
EINECS	Contact for details

Quality Control

Our 4,7,10,13-Tetraoxahexadecanedinitrile is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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