Description

Diolepoxide 2 is a specialized epoxide compound, identified by CAS NO 63323-31-9, valued for its reactive oxirane functionality. This chemical serves as a crucial intermediate or cross-linking agent in advanced material synthesis, enabling the formation of durable polymer networks. It is primarily sought by manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance product performance through chemical modification.

Application

• Epoxy Resin Modifier: Used to modify and cross-link epoxy resin formulations, improving thermal stability and mechanical strength in composite materials.
• Adhesive & Sealant Formulation: Acts as a reactive diluent or curing agent in high-performance industrial adhesives and sealants.
• Surface Coating Agent: Incorporated into protective coatings for metals, plastics, and wood to enhance chemical resistance and adhesion.
• Polymer Synthesis Intermediate: Serves as a key building block in the synthesis of specialty polymers, including polyethers and polyols.
• Electronic Encapsulation: Used in potting and encapsulation compounds for electronic components due to its insulating and protective properties.
• Chemical Intermediate: Employed in organic synthesis for the production of more complex molecules in pharmaceutical and agrochemical research.

Basic Information

Product Name	Diolepoxide 2
CAS No.	63323-31-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,2-Bis(4-glycidyloxyphenyl)propane diglycidyl ether; Bisphenol A diglycidyl ether (lower MW variant); DGEBA (type); Epoxy resin monomer; BADGE; Bisphenol A epoxy; 1-Chloro-2,3-epoxypropane (incorrect but common mis-association); Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-
EINECS	Contact for details

Quality Control

Our Diolepoxide 2 is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for epoxide content, purity, and viscosity. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. Separate from strong acids, bases, and oxidizing agents. Containers should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Epoxide Equivalent Weight (EEW)	Contact for details
Assay (HPLC)	≥ 98.0%
Viscosity @ 25°C	Contact for details
Color (Gardner)	≤ 2
Hydrolyzable Chloride	≤ 0.1%

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