Description

4-Vinylcyclohexene Monooxide is a versatile epoxide intermediate characterized by its reactive vinyl and oxirane functional groups. This compound is valued for its role in polymer science and organic synthesis, where it serves as a crucial building block for creating specialized resins, coatings, and fine chemicals. Industries such as polymer manufacturing, specialty adhesives, and advanced material research utilize this chemical to develop products with enhanced performance characteristics.

Application

• Epoxy Resin Modifier: Used to introduce reactive vinyl groups into epoxy resin formulations, enhancing cross-linking density and final material properties.
• Polymer Cross-Linking Agent: Acts as a co-monomer or cross-linker in the production of specialty polymers and elastomers.
• Organic Synthesis Intermediate: A key precursor in the synthesis of more complex molecules for pharmaceuticals, agrochemicals, and fine chemicals.
• Adhesive & Sealant Formulations: Imparts improved adhesion, flexibility, and chemical resistance to high-performance adhesive systems.
• Coating & Paint Additive: Incorporated into coatings to modify film properties such as hardness, durability, and weatherability.
• Research & Development: Employed in academic and industrial R&D for exploring new polymerization techniques and material science applications.

Basic Information

Product Name	4-Vinylcyclohexene Monooxide
CAS No.	5116-65-4
Molecular Formula	C8H12O
Molecular Weight	124.18 g/mol
Synonyms	1,2-Epoxy-4-vinylcyclohexane; 4-Vinyl-1,2-epoxycyclohexane; 4-Vinylcyclohexene oxide; 4-Vinyl-7-oxabicyclo[4.1.0]heptane; VCHO; 4-VCHO; 4-Vinyl-7-oxabicyclo[4.1.0]heptane; 4-Ethenyl-7-oxabicyclo[4.1.0]heptane
EINECS	225-848-7

Quality Control

Our 4-Vinylcyclohexene Monooxide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets precise purity and consistency standards. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles is provided with every shipment to guarantee supply reliability and product integrity for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its properties of being easily oxidized and highly volatile, it is recommended to store under an inert atmosphere (e.g., nitrogen) and at controlled room temperature (15-25°C). Keep container tightly sealed when not in use to prevent evaporation and moisture ingress.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 0.98
Refractive Index (20°C)	1.465 - 1.475

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