Description

1,4-Bis(2,3-Epoxypropoxy)But-2-Ene is a specialized diepoxy compound, also known as a bis-epoxide, valued for its high reactivity and ability to form durable, cross-linked polymer networks. This chemical serves as a critical building block or reactive diluent in the formulation of advanced epoxy resins and thermosetting polymers. It is primarily needed by manufacturers in the electronics, aerospace, and high-performance coatings industries seeking to enhance the thermal stability, chemical resistance, and mechanical properties of their composite materials.

Application

• As a reactive diluent or cross-linking agent in high-performance epoxy resin systems for composite materials.
• In the formulation of electrical encapsulants and potting compounds for electronic components requiring excellent insulation and thermal properties.
• As a key monomer for synthesizing specialty polymers and adhesives with enhanced chemical and environmental resistance.
• In the production of advanced coatings and sealants for aerospace, automotive, and marine applications.
• For research and development of novel thermosetting plastics with tailored mechanical strength and thermal stability.
• As an intermediate in the synthesis of other specialty chemicals and functional materials.

Basic Information

Item	Detail
Product Name	1,4-Bis(2,3-Epoxypropoxy)But-2-Ene
CAS No.	13416-97-2
Molecular Formula	C12H18O4
Molecular Weight	226.27 g/mol
Synonyms	1,4-Butadiene Diepoxide; 1,4-Bis(2,3-epoxypropoxy)-2-butene; 2-Butene-1,4-diol, 1,4-bis(2,3-epoxypropyl) ether; 1,4-Bis(glycidyloxy)-2-butene; Butadiene Diepoxide; 2-Butene-1,4-diyl bis(oxiran-2-ylmethyl) ether; 1,4-Diglycidyloxy-2-butene
EINECS	Contact for details

Quality Control

Our 1,4-Bis(2,3-Epoxypropoxy)But-2-Ene is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Key parameters such as epoxide content, purity by GC/HPLC, and moisture levels are verified. Certificates of Analysis (COA) documenting full specifications are available upon request 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 room temperature (15-25°C). Keep away from heat, sparks, and open flames. This compound is moisture-sensitive; ensure containers are sealed to prevent exposure to atmospheric humidity. Incompatible with strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Epoxide Equivalent Weight (EEW)	113 - 118 g/eq
Water Content	≤ 0.1%
Viscosity (25°C)	Contact for details
Specific Gravity (25°C)	Contact for details

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