Description

2-Ethyl-4-(3-Oxiranylpropyl)-1,3,2-Dioxaborolane is a specialized organoboron compound featuring both an oxirane (epoxide) ring and a dioxaborolane moiety. This unique bifunctional structure makes it a valuable intermediate for advanced material synthesis, particularly in the development of polymers with tailored properties. It is primarily sought by R&D chemists and process engineers in the polymer and specialty chemical industries for creating novel resins, coatings, and adhesives. The compound's reactivity allows for the precise modification of polymer backbones, enabling enhancements in thermal stability, adhesion, and cross-linking density.

Application

• Epoxy Resin Modifier: Used as a reactive diluent or cross-linking agent to modify the viscosity, flexibility, and thermal properties of epoxy resin systems.
• Advanced Polymer Synthesis: Serves as a key monomer or intermediate in the production of specialty polymers, including polyethers and boron-containing polymers.
• Adhesive & Sealant Formulations: Incorporated to improve the adhesion, durability, and chemical resistance of high-performance adhesives and sealants.
• Surface Coatings: Enhances the performance characteristics of industrial and protective coatings, contributing to better weatherability and substrate bonding.
• Composite Materials: Acts as a coupling agent or matrix component in fiber-reinforced composites to improve interfacial strength.
• Pharmaceutical & Agrochemical Intermediates: Utilized in the research and synthesis of complex molecules for active pharmaceutical ingredients (APIs) and crop protection agents.

Basic Information

Item	Details
Product Name	2-Ethyl-4-(3-Oxiranylpropyl)-1,3,2-Dioxaborolane
CAS No.	74810-66-5
Molecular Formula	C10H17BO3
Molecular Weight	196.05 g/mol
Synonyms	2-Ethyl-4-(oxiran-2-ylmethyl)-1,3,2-dioxaborolane; 4-(Oxiranylmethyl)-2-ethyl-1,3,2-dioxaborolane; 2-Ethyl-4-(glycidyl)-1,3,2-dioxaborolane; Glycidyl Ethyl Dioxaborolane; Epoxy-functional dioxaborolane; (Oxiranylmethyl)ethylboronic ester; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 2-Ethyl-4-(3-Oxiranylpropyl)-1,3,2-Dioxaborolane is produced and tested under a strict quality management system to ensure consistency and reliability for your critical applications. Our rigorous quality testing includes identity confirmation, purity assay, and impurity profiling using advanced analytical techniques. A comprehensive Certificate of Analysis (COA) detailing all test results and specifications is provided with each shipment to support your quality assurance and regulatory compliance needs.

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). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from 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)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Epoxide Value	Contact for details

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