In the realm of fine chemicals, understanding the precise properties and industrial applications of key intermediates is crucial for innovation and production. 1,3-Cyclohexanebis(methylamine), identified by CAS number 2579-20-6, is a significant cycloaliphatic diamine that offers a unique set of chemical characteristics and finds application in several critical industrial sectors. As a prominent manufacturer and supplier of this chemical in China, we aim to provide a comprehensive overview for our B2B clientele.

Key Chemical Properties of 1,3-Cyclohexanebis(methylamine)

1,3-Cyclohexanebis(methylamine), also referred to as 1,3-BAC, presents itself as a clear, colorless liquid. Its molecular formula is C8H18N2, with a molecular weight of approximately 142.24 g/mol. The compound's physical properties are noteworthy:

  • Boiling Point: Approximately 220°C, indicating its stability at moderately high temperatures.
  • Melting Point: Around -70°C, confirming its liquid state under standard ambient conditions.
  • Density: Approximately 0.945 g/mL at 25°C.
  • Refractive Index: n20/D of 1.493.
  • Solubility: It is soluble in water and common organic solvents, enhancing its processability.

These properties make it a versatile and easily handled chemical intermediate for various industrial processes.

Industrial Applications and Market Demand

The primary industrial demand for 1,3-Cyclohexanebis(methylamine) stems from its excellent performance as an epoxy curing agent. In this role, it facilitates the cross-linking of epoxy resins, leading to polymers with:

  • Excellent Chemical Resistance: Crucial for protective coatings in harsh environments.
  • Good Color Stability: Important for aesthetic applications where long-term color retention is required.
  • Low-Temperature Curing Capability: Enhances manufacturing efficiency and reduces energy costs.

Beyond its use in paints, coatings, and adhesives, 1,3-BAC is also employed in more advanced applications. It serves as a critical component in the synthesis of fiber-based membranes for CO2 separation, contributing to environmental technology solutions. Furthermore, it can be utilized in the preparation of open-framework bimetallic phosphites for potential applications in molecular sieves and ion exchangers.

Partnering with a Leading Supplier

For businesses looking to purchase 1,3-Cyclohexanebis(methylamine), partnering with a reliable manufacturer and supplier is key. Our facility in China is equipped to produce this chemical with high purity and consistent quality. We understand the importance of a stable supply chain and competitive manufacturer pricing for our B2B clients. We encourage you to request a quote and sample of our 1,3-Cyclohexanebis(methylamine) (CAS 2579-20-6) to experience its performance firsthand and to secure a trusted partner for your chemical sourcing needs.