Description

[(Vinyloxy)Methyl]Oxirane is a highly reactive epoxide and vinyl ether bifunctional monomer, offering versatile cross-linking and polymerization capabilities. Its dual functionality makes it a valuable intermediate for creating polymers with tailored properties such as enhanced adhesion, chemical resistance, and low shrinkage. This compound is essential for R&D and production in industries including specialty polymers, advanced coatings, and adhesives, where precise molecular architecture is required.

Application

• Cross-linking Agent: Used in the synthesis of thermosetting resins for high-performance coatings, adhesives, and composite materials.
• Polymer Modification: Serves as a reactive diluent and modifier in epoxy and acrylic resin formulations to adjust viscosity and final material properties.
• Photopolymerization: Acts as a key monomer in UV-curable inks, coatings, and 3D printing resins due to its vinyl ether group's rapid curing kinetics.
• Chemical Intermediate: Employed in organic synthesis for constructing complex molecules in pharmaceutical and agrochemical research.
• Adhesive Formulations: Enhances bond strength and flexibility in structural and industrial adhesive systems.
• Surface Coatings: Imparts durability and weatherability to industrial and protective coatings.

Basic Information

Product Name	[(Vinyloxy)Methyl]Oxirane
CAS No.	3678-15-7
Molecular Formula	C5H8O2
Molecular Weight	100.12 g/mol
Synonyms	1,2-Epoxy-3-(vinyloxy)propane; 3-(Ethenyloxy)-1,2-epoxypropane; 2-[(Vinyloxy)methyl]oxirane; Glycidyl vinyl ether; Vinyl glycidyl ether; VGE; Oxirane, [(vinyloxy)methyl]-; 1,2-Epoxy-3-(ethenyloxy)propane
EINECS	222-985-2

Quality Control

Our [(Vinyloxy)Methyl]Oxirane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay and impurity profile determination, to ensure it meets high-purity standards suitable for demanding industrial and research applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and other critical parameters is provided with every shipment.

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 highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) to maintain product integrity. 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 to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.96 - 0.98
Refractive Index (20°C)	1.435 - 1.440

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