Description

Vinyl Methacrylate is a versatile bifunctional monomer containing both vinyl and methacrylate groups, enabling dual reactivity for advanced polymer synthesis. This compound is crucial for creating specialty polymers with tailored properties such as enhanced cross-linking density, adhesion, and chemical resistance. It is primarily sought by R&D chemists and manufacturers in the coatings, adhesives, and advanced materials sectors for developing high-performance resins and functional copolymers.

Application

• Cross-linking Agent for high-performance acrylic and vinyl ester resins.
• Adhesive Formulations, enhancing bonding strength and durability in structural and pressure-sensitive adhesives.
• UV-Curable Coatings & Inks, contributing to fast curing times and improved surface hardness.
• Dental & Biomedical Materials, used in the synthesis of biocompatible polymers for restorative and prosthetic applications.
• Modifier for Specialty Polymers, imparting specific functionalities like hydrophobicity or reactivity in advanced material science.
• Fiber Optic Cladding and other optical materials requiring specific refractive indices and stability.

Basic Information

Product Name	Vinyl Methacrylate
CAS No.	4245-37-8
Molecular Formula	C6H8O2
Molecular Weight	112.13 g/mol
Synonyms	2-Propenoic acid, 2-methyl-, 2-ethenyl ester; Methacrylic acid vinyl ester; Vinyl 2-methylpropenoate; 2-Methyl-2-propenoic acid ethenyl ester; Ethenyl methacrylate; VMA; Vinyl methacrylate monomer
EINECS	224-214-6

Quality Control

Our Vinyl Methacrylate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at temperatures between 2°C and 8°C (refrigerated) to maximize stability and inhibit premature polymerization. Keep away from heat, sparks, open flames, and incompatible materials such as strong acids and organic solvents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Inhibitor (MEHQ)	50-200 ppm

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