Description

Oxirane, [2-(Oxiranylmethoxy)Ethoxy]- (9Ci) is a specialized diepoxide compound, also known as a diglycidyl ether derivative. This chemical is valued for its bifunctional reactivity, serving as a versatile building block in advanced polymer synthesis and cross-linking applications. It is primarily needed by manufacturers in the epoxy resin, specialty adhesives, coatings, and electronics encapsulation industries seeking to enhance material properties like thermal stability and chemical resistance.

Application

• As a reactive diluent and cross-linking agent in the formulation of high-performance epoxy resins.
• As a key monomer in the synthesis of specialty polymers for advanced coatings and adhesives.
• In the production of electronic encapsulants and potting compounds requiring high purity and stability.
• As a chemical intermediate for creating dendrimers and other complex macromolecular structures.
• In research and development for pharmaceutical intermediates and fine chemical synthesis.
• For modifying surface properties of materials to improve adhesion and durability.

Basic Information

Product Name	Oxirane, [2-(Oxiranylmethoxy)Ethoxy]- (9Ci)
CAS No.	204333-02-8
Molecular Formula	C8H14O4
Molecular Weight	174.19 g/mol
Synonyms	1,2-Bis(2,3-epoxypropoxy)ethane; Diethylene glycol diglycidyl ether; 2,2'-[1,2-Ethanediylbis(oxymethylene)]bisoxirane; Diglycidyl ether of diethylene glycol; DGE; Bis(2,3-epoxypropyl) ether of diethylene glycol; Ethane, 1,2-bis(2,3-epoxypropoxy)-; 2,2'-(Ethane-1,2-diylbis(oxymethylene))bis(oxirane)
EINECS	Contact for details

Quality Control

Our production of Oxirane, [2-(Oxiranylmethoxy)Ethoxy]- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including assay, purity profiling, and impurity quantification, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and compliance assurance for your supply chain.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from heat, sparks, open flames, and incompatible materials like strong acids and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Epoxide Equivalent Weight (EEW)	85 - 95 g/eq
Water Content (KF)	≤ 0.1%
Viscosity (25°C)	Contact for details
Specific Gravity (25°C)	Contact for details

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