Description

Diepoxycyclohexane is a high-purity, versatile bifunctional epoxy compound. It serves as a critical building block and cross-linking agent in advanced material synthesis, valued for its unique cycloaliphatic structure and reactivity. This product is essential for manufacturers in the polymer, specialty chemical, and pharmaceutical industries seeking to enhance material properties and develop novel formulations.

Application

• As a reactive diluent and cross-linking agent in epoxy resin systems for coatings, adhesives, and composites.
• Intermediate in the synthesis of specialty polymers, including polyols and polycarbonates, to improve thermal and chemical resistance.
• Key building block for pharmaceutical intermediates and fine chemicals requiring a rigid, functionalized cyclohexane backbone.
• Used in the production of advanced materials for electronics, such as encapsulants and insulating materials.
• Cross-linking monomer for creating high-performance elastomers and sealants with enhanced durability.
• Chemical modifier in surface treatments and coupling agents to improve adhesion between organic and inorganic materials.

Basic Information

Product Name	Diepoxycyclohexane
CAS No.	277-06-5
Molecular Formula	C6H8O2
Molecular Weight	112.13 g/mol
Synonyms	1,2:5,6-Diepoxycyclohexane; 1,2,5,6-Diepoxycyclohexane; 1,2,5,6-Diepoxycyclohexane, mixture of isomers; Cyclohexane, 1,2:5,6-diepoxy-; 1,2,5,6-Diepoxy-cyclohexane; Vinylcyclohexane dioxide; VCHD; DECH
EINECS	205-992-0

Quality Control

Our Diepoxycyclohexane is manufactured under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets precise purity and consistency standards. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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. This material is moisture-sensitive; ensure containers are kept tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.10 - 1.15
Refractive Index (20°C)	1.470 - 1.480

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