Intermediates

4,7,10-Trioxa-1,13-Tridecanediamine

  • CAS No.4246-51-9
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity polyether diamine intermediate designed for advanced flexible material synthesis and epoxy curing applications.

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Product Technical Details

Product Overview

4,7,10-Trioxa-1,13-Tridecanediamine is a specialized polyether amine compound that serves as a critical building block in the synthesis of high-performance polymers and flexible materials. Characterized by its unique molecular structure containing multiple ether linkages and terminal amine groups, this chemical offers exceptional reactivity and flexibility when incorporated into various resin systems. Our facility produces this intermediate under strict quality control protocols to ensure consistent molecular weight distribution and high purity levels suitable for demanding industrial applications.

This compound is particularly valued in the formulation of epoxy curing agents where it imparts superior toughness and elongation properties to the final cured matrix. The presence of ether oxygens within the backbone provides enhanced flexibility compared to standard aliphatic amines, making it an ideal choice for applications requiring resistance to thermal cycling and mechanical stress. As a leading global manufacturer, we supply this material to formulators who require reliable performance in adhesives, sealants, and composite materials.

Technical Specifications

We maintain rigorous analytical standards to guarantee that every batch meets the specified physical and chemical properties. The following table outlines the key parameters for our standard grade material. Custom specifications may be available upon request for large-scale industrial projects.

ParameterSpecification
CAS Number4246-51-9
Molecular FormulaC10H24N2O3
Molecular Weight220.31 g/mol
Purity>98%
AppearanceNearly colorless liquid
Density1.005 g/mL at 25 °C
Boiling Point146-148 °C at 4 mm Hg
Refractive Indexn20/D 1.464
Flash Point>230 °F

Industrial Applications

The versatility of 4,7,10-Trioxa-1,13-Tridecanediamine allows it to function effectively across several key sectors within the chemical manufacturing industry. Its primary use is as a curing agent or modifier for epoxy resins, where it enhances the flexibility and impact resistance of the cured product without significantly compromising thermal stability. This balance makes it suitable for coatings used in automotive and aerospace components.

  • Epoxy Curing Agents: Provides flexibility and toughness in composite materials.
  • Polyurethane Synthesis: Acts as a chain extender or crosslinker in specialized elastomers.
  • Adhesives and Sealants: Improves adhesion to various substrates and reduces brittleness.
  • Flexible Materials: Key intermediate for producing special flexible polymers.

Quality Assurance and Supply

As a committed partner in the chemical supply chain, we understand the importance of consistency and reliability. Our production processes are optimized to minimize impurities and ensure batch-to-b reproducibility. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) detailing the test results against our internal standards. We offer competitive bulk pricing and maintain a robust logistics network to ensure timely delivery to manufacturers worldwide. Our technical support team is available to assist with formulation guidance and safety data documentation.