Description

3,4-Dge CAS NO 252006-38-5 is a high-purity chemical intermediate, also known as 3,4-Diglycidyl Ether, valued for its reactive epoxide functional groups. This compound is critical for synthesizing advanced polymers, resins, and specialty materials requiring cross-linking and adhesion properties. It is primarily sought by manufacturers in the epoxy resin, coatings, adhesives, and advanced composite materials industries.

Application

• As a reactive diluent and cross-linking agent in the formulation of high-performance epoxy resins.
• Intermediate in the synthesis of specialty polymers for coatings and adhesives with enhanced chemical resistance.
• Used in the production of composite materials for the aerospace and automotive sectors.
• Key building block in the manufacture of advanced encapsulants and potting compounds for electronics.
• Employed in research and development for creating novel polymeric materials with tailored properties.
• Potential use in the formulation of specialty sealants and functional additives.

Basic Information

Product Name	3,4-Dge
CAS No.	252006-38-5
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	3,4-Diglycidyl Ether; 1,2-Epoxy-3-(2,3-epoxypropoxy)propane; 1,2-Epoxy-3-(oxiran-2-ylmethoxy)propane; Bis(2,3-epoxypropyl) Ether; Diglycidyl Ether (3,4- isomer); DGE; Oxiran, 2,2'-[1,2-ethanediylbis(oxymethylene)]bis-; 2,2'-[Ethylenebis(oxymethylene)]bisoxirane
EINECS	Contact for details

Quality Control

Our 3,4-Dge is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay and impurity profile determination by chromatographic methods. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

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) under an inert atmosphere (e.g., nitrogen) to minimize oxidation risk. Keep away from heat, sparks, and incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.10 - 1.15
Epoxide Value	Contact for details

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