Description

Benzoic Acid, 4-(Oxiranylmethoxy)-, 2-Propenyl Ester is a specialized epoxy-functional monomer derived from benzoic acid and allyl glycidyl ether. This compound is valued for its dual functionality, incorporating both a polymerizable allyl ester group and a reactive oxirane (epoxy) ring, enabling its use as a crosslinking agent and reactive diluent in advanced polymer systems. It is primarily sought by formulators in the coatings, adhesives, and advanced composite materials industries seeking to enhance thermal stability, chemical resistance, and mechanical properties.

Application

• As a reactive diluent and crosslinker in epoxy resin formulations for high-performance coatings and composites.
• As a key monomer in the synthesis of specialty polymers with improved adhesion and weatherability.
• In the production of UV-curable resins and inks, where the allyl and epoxy groups participate in curing mechanisms.
• As a chemical intermediate for further organic synthesis, creating more complex molecules for pharmaceutical or agrochemical research.
• In the formulation of advanced adhesives and sealants requiring high thermal and chemical resistance.
• For modifying the properties of polyester and other thermosetting resins to achieve specific performance targets.

Basic Information

Product Name	Benzoic Acid, 4-(Oxiranylmethoxy)-, 2-Propenyl Ester
CAS No.	76343-06-1
Molecular Formula	C13H14O4
Molecular Weight	234.25 g/mol
Synonyms	4-(Oxiranylmethoxy)benzoic Acid 2-Propenyl Ester; Allyl 4-(Glycidyloxy)benzoate; 2-Propenyl 4-(Oxiranylmethoxy)benzoate; 4-(Glycidyloxy)benzoic Acid Allyl Ester; Benzoic acid, 4-(2,3-epoxypropoxy)-, 2-propenyl ester; Allyl p-Glycidyloxybenzoate; p-(Glycidyloxy)benzoic Acid Allyl Ester
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 4-(Oxiranylmethoxy)-, 2-Propenyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and physical parameters are provided with every shipment, ensuring full traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Epoxy Value	Contact for details
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details

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