Description

Hexyl 3-[(3-Pentyloxiranyl)Methyl]Oxiran-2-Octanoate is a specialized epoxidized ester compound, valued for its unique bifunctional structure containing two oxirane (epoxide) rings. This molecular architecture makes it a versatile intermediate and reactive modifier in advanced polymer synthesis and specialty chemical manufacturing. It is primarily sought by R&D and production teams in the polymer, coatings, and adhesives industries seeking to enhance material properties such as cross-linking density, flexibility, and chemical resistance.

Application

• As a reactive diluent and cross-linking agent in the formulation of high-performance epoxy resins and coatings.
• As a key intermediate in the synthesis of polyols for polyurethane elastomers and foams, improving resilience.
• As a modifier in adhesive formulations to adjust viscosity and enhance final bond strength and durability.
• In the production of specialty plasticizers and stabilizers for PVC and other polymer systems.
• As a building block in organic synthesis for pharmaceuticals and agrochemicals, leveraging its epoxide functionality.
• In R&D for developing novel polymeric materials with tailored thermal and mechanical properties.

Basic Information

Product Name	Hexyl 3-[(3-Pentyloxiranyl)Methyl]Oxiran-2-Octanoate
CAS No.	19434-79-8
Molecular Formula	C24H44O4
Molecular Weight	396.61 g/mol
Synonyms	Hexyl 3-[(3-pentyloxiran-2-yl)methyl]oxirane-2-carboxylate; 2-Octanoic acid, 3-[(3-pentyl-2-oxiranyl)methyl]-2-oxiranylhexyl ester; Epoxidized hexyl octanoate derivative; Bis-epoxide C24 ester; Oxirane, 2,2'-[1,6-hexanediylbis(oxymethylene)]bis[3-pentyl-; (3-Pentyloxiranyl)methyl oxiran-2-octanoate hexyl ester
EINECS	Contact for details

Quality Control

Our Hexyl 3-[(3-Pentyloxiranyl)Methyl]Oxiran-2-Octanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, epoxide content, and impurity profiles are available upon request to support your quality assurance and regulatory 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Epoxide Value	Contact for details
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 0.98
Refractive Index (20°C)	1.460 - 1.470

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