Description

1-Vinylbenzene-3,4-Oxide is a specialized reactive intermediate featuring both a vinyl group and an epoxide ring, offering versatile functionality for advanced synthesis. This compound is valued for its ability to introduce polymerizable and cross-linkable sites into target molecules, enhancing material properties. It is primarily sought by R&D chemists and process engineers in the polymer, specialty chemical, and pharmaceutical industries for developing novel resins, coatings, and fine chemicals.

Application

• Polymer Modification: Serves as a key monomer or cross-linking agent for synthesizing specialty polymers, epoxy resins, and coatings with tailored thermal and mechanical properties.
• Fine Chemical Synthesis: Acts as a versatile building block in organic synthesis for pharmaceuticals, agrochemicals, and other high-value intermediates.
• Adhesive & Sealant Formulation: Used to enhance the performance, adhesion, and durability of industrial adhesives and sealants.
• Advanced Material Research: Employed in R&D for creating novel functional materials, including composites and smart coatings.
• Surface Modification: Utilized to modify surface characteristics of materials for improved hydrophobicity, corrosion resistance, or biocompatibility.

Basic Information

Product Name	1-Vinylbenzene-3,4-Oxide
CAS No.	78619-09-7
Molecular Formula	C8H6O
Molecular Weight	118.13 g/mol
Synonyms	3,4-Epoxyvinylbenzene; 1-Vinyl-3,4-epoxybenzene; 3-Vinyl-1,2-epoxybenzene; Vinyl-3,4-epoxybenzene; 3,4-Epoxy-1-vinylbenzene; 1,2-Epoxy-3-vinylbenzene; 3,4-Oxido-1-vinylbenzene
EINECS	Contact for details

Quality Control

Our 1-Vinylbenzene-3,4-Oxide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay and impurity profiling by GC/HPLC. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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