For chemical engineers, R&D scientists, and procurement specialists, a thorough understanding of a chemical's properties is fundamental to its successful application. 4,7,10-Trioxa-1,13-tridecanediamine, identified by CAS number 4246-51-9, is a compelling example of a versatile chemical intermediate whose properties lend themselves to a variety of industrial uses.

This compound is characterized as a clear, colorless to pale yellow liquid. Its molecular formula, C10H24N2O3, reveals a backbone structure that includes an ether linkage (trioxa) and two terminal amine groups, making it a type of polyether diamine. This structural configuration is key to its utility, particularly in areas requiring flexibility and bifunctionality. The relatively low molecular weight of approximately 220.31 g/mol also influences its reactivity and physical properties.

One of the primary advantages that procurement managers seek is high purity, and 4,7,10-Trioxa-1,13-tridecanediamine typically boasts a purity of ≥98.0%. This high purity is essential for applications where contaminants could negatively impact reaction yields or final product performance, such as in the synthesis of advanced polymers, coatings, or specialized fine chemicals. When you buy this diamine, you are opting for a compound that offers predictable and reproducible results.

The amine functional groups are the key reactive sites on the molecule. They can readily participate in reactions such as nucleophilic additions, amidation, and salt formation. This reactivity makes 4,7,10-Trioxa-1,13-tridecanediamine a valuable building block in organic synthesis. For instance, it can be used as a curing agent for epoxy resins, contributing to the flexibility and toughness of the cured material. In the realm of materials science, it serves as a critical component in the functionalization of nanomaterials, such as carbon nanodots, to improve their optical or electronic properties.

Reliable sourcing is paramount for industrial applications. Companies looking to purchase 4,7,10-Trioxa-1,13-tridecanediamine often turn to specialized chemical suppliers, including manufacturers in China, who can guarantee consistent quality and volume. Understanding the typical boiling point (around 146-148 °C at 4 mmHg) and density (approximately 1.005 g/mL at 25 °C) also aids in its safe handling and processing.

In summary, 4,7,10-Trioxa-1,13-tridecanediamine (CAS 4246-51-9) is a high-purity, bifunctional diamine with a versatile chemical profile. Its structural features and reactive amine groups make it an indispensable intermediate for various industrial processes, from advanced material synthesis to polymer curing. For effective procurement, engaging with trusted chemical manufacturers who can supply this compound consistently is key.