In the diverse landscape of industrial chemicals, certain compounds offer a unique combination of properties that make them indispensable across multiple applications. 2,2-Dichloro-1,1,1-trifluoroethane, commonly known as HCFC-123 and identified by CAS number 306-83-2, is one such versatile chemical. Industrial buyers seeking a reliable source for this compound will find valuable insights here on its characteristics, primary uses, and effective procurement strategies, particularly when looking to buy from Chinese manufacturers.

Understanding HCFC-123: Properties and Classification

HCFC-123 is a hydrochlorofluorocarbon that possesses a unique set of physical and chemical attributes. It is typically presented as a clear, colorless liquid or gas, with a faint ethereal odor. Key properties that make it valuable include:

• Chemical Formula: C2HCl2F3
• Molar Mass: 152.93 g/mol
• Boiling Point: Approximately 27.6 °C
• Melting Point: Around -107 °C
• Purity: Industrial grades often reach 98% or higher, crucial for performance-driven applications.
• Stability: It is considered stable under normal operating conditions but requires careful handling due to its classification and potential environmental impact.

As an HCFC, its use is subject to international regulations, such as the Montreal Protocol, which dictates a phased reduction in its production and consumption. This makes understanding its current market availability and regulatory status essential for industrial planning.

Key Industrial Applications of HCFC-123

The primary driver for industrial demand for 2,2-Dichloro,1,1,1-trifluoroethane stems from its applications:

• Refrigeration Systems: It is widely used as a refrigerant in large centrifugal chillers for air conditioning large buildings and commercial spaces. Its efficiency and compatibility with existing infrastructure make it a preferred choice in many such systems. Companies in the HVAC sector often seek reliable suppliers for this critical component.
• Foam Blowing Agent: HCFC-123 serves as an effective blowing agent in the production of rigid polyurethane foams, vital for insulation in construction and appliances. The controlled expansion it facilitates contributes to the foam's structural integrity and insulating capabilities.
• Industrial Cleaning and Solvent Use: Its solvency power makes it suitable for precision cleaning of electronic components, metal degreasing, and other industrial solvent applications where a non-flammable and effective agent is required.
• Chemical Intermediate: Beyond its direct applications, it also functions as a key intermediate in the synthesis of other specialized chemicals, including some pharmaceutical compounds.

Procurement Strategies for Industrial Buyers

For industrial buyers looking to secure a consistent supply of HCFC-123, engaging with Chinese manufacturers presents an opportunity for cost-effectiveness and scale. When seeking to purchase this chemical, consider the following:

• Direct Manufacturer Sourcing: Establish direct relationships with Chinese chemical manufacturers to ensure competitive pricing and better control over product quality.
• Technical Specification Verification: Always verify the purity and specifications of the HCFC-123 against your application requirements. Requesting COAs and SDS from the supplier is standard practice.
• Supply Chain Assessment: Evaluate the manufacturer's production capacity, lead times, and logistical capabilities to ensure reliable delivery to your facility.
• Regulatory Awareness: Stay informed about HCFC-123's regulatory status and potential phase-out timelines to plan for future needs and potential transitions to alternative substances.

By focusing on these aspects, industrial buyers can make informed decisions when sourcing HCFC-123, ensuring they receive high-quality products from reputable Chinese manufacturers to meet their operational demands.