Description

2,2'-[[o-(Oxiranylmethoxy)Benzylidene]Bis(p-Phenyleneoxymethylene)]Bisoxirane is a high-purity, multi-functional epoxy compound characterized by its aromatic backbone and terminal oxirane groups. This chemical is valued for its role as a reactive diluent and cross-linking agent, enabling the formulation of advanced epoxy resins with enhanced thermal stability and mechanical properties. It is primarily sought by manufacturers in the electronics, aerospace, and high-performance composite industries for creating specialized adhesives, encapsulants, and matrix materials.

Application

• As a key monomer or reactive diluent in the synthesis of high-performance epoxy resins for aerospace and automotive composites.
• In the formulation of specialized electronic encapsulants and underfills requiring excellent thermal and chemical resistance.
• As a cross-linking agent in the production of industrial adhesives and coatings for demanding environments.
• For research and development of novel polymer materials with tailored mechanical and thermal properties.
• In the manufacturing of fiber-reinforced plastics (FRP) and other advanced composite materials.
• As a chemical intermediate in the synthesis of more complex, specialty chemical products.

Basic Information

Product Name	2,2'-[[o-(Oxiranylmethoxy)Benzylidene]Bis(p-Phenyleneoxymethylene)]Bisoxirane
CAS No.	67786-03-2
Molecular Formula	C27H26O6
Molecular Weight	446.49 g/mol
Synonyms	1,3-Bis[4-(2,3-epoxypropoxymethyl)phenoxy]-2-[(2,3-epoxypropoxy)methyl]benzene; o-[(Oxiranylmethoxy)benzylidene]bis(p-phenyleneoxymethylene)dioxirane; 2,2'-[o-(Glycidyloxy)benzylidene]bis(p-phenyleneoxymethylene)diglycidyl ether; Aromatic triglycidyl ether; Tris-glycidyl ether derivative; Epoxy resin monomer TGE; Bisphenol-based triglycidyl ether
EINECS	Contact for details

Quality Control

Our 2,2'-[[o-(Oxiranylmethoxy)Benzylidene]Bis(p-Phenyleneoxymethylene)]Bisoxirane is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay by HPLC and impurity profiling, to ensure it meets the high-purity standards required for advanced material synthesis. Certificates of Analysis (COA) documenting purity, identity, and key physical parameters are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This product is moisture-sensitive; ensure containers are sealed tightly after use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Epoxy Value (Eq/100g)	Contact for details
Viscosity (25°C)	Contact for details
Color (Gardner)	≤ 2
Water Content	≤ 0.1%

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