Description

1,2,4,5-Diepoxypentane is a versatile bifunctional epoxy compound that serves as a critical cross-linking agent and reactive intermediate in advanced polymer synthesis. Its value lies in its ability to introduce stable, covalent linkages, enhancing the thermal and chemical resistance of final materials. This product is essential for manufacturers in the coatings, adhesives, and specialty resin industries seeking to improve product durability and performance.

Application

• Cross-linking agent for epoxy resins, phenolic resins, and polyurethanes to enhance mechanical strength and chemical resistance.
• Reactive diluent and modifier in high-performance coatings and adhesives formulations.
• Intermediate in the synthesis of specialty polymers, dendrimers, and pharmaceutical compounds.
• Component in fiber-reinforced composites and electronic encapsulants.
• Surface treatment agent for improving the adhesion properties of various substrates.
• Research and development of novel polymeric materials in academic and industrial laboratories.

Basic Information

Product Name	1,2,4,5-Diepoxypentane
CAS No.	4051-27-8
Molecular Formula	C5H8O2
Molecular Weight	100.12 g/mol
Synonyms	1,2:4,5-Diepoxypentane; Pentane, 1,2:4,5-diepoxy-; 1,2,4,5-Diepoxy pentane; NSC 60529; 1,2,4,5-Diepoxy-pentane; 1,2,4,5-Bisepoxypentane; 1,2:4,5-Diepoxy pentane
EINECS	223-749-5

Quality Control

Our 1,2,4,5-Diepoxypentane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay and impurity profiling, to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and consistency.

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). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.05 - 1.10
Refractive Index (n20D)	1.440 - 1.450

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