For businesses operating in the chemical industry, securing a reliable supply of high-purity intermediates is paramount. Among these critical compounds is 3,3′,5,5′-Tetrabromobiphenyl, a substance widely recognized for its utility in various advanced chemical applications, particularly as a building block for flame retardants and specialized materials. When seeking to purchase this chemical, understanding the sourcing landscape and what to look for in a supplier is essential for ensuring both quality and cost-effectiveness.

Understanding 3,3′,5,5′-Tetrabromobiphenyl: Purity and Properties

3,3′,5,5′-Tetrabromobiphenyl, identified by its CAS number 79-94-7, is characterized by its molecular formula C12H6Br4 and a molecular weight of 469.79200. Typically, this compound presents as an off-white to yellow powder, possessing a density of 2.14 g/cm³ and a remarkably high boiling point of 401.8°C at standard atmospheric pressure. The purity of the chemical is a critical factor for its performance in downstream applications. Manufacturers often guarantee a purity of ≥98%, with many offering grades that reach up to 99.5%. This high level of purity is crucial for predictable reaction outcomes and the integrity of final products, especially in sensitive applications like advanced material synthesis.

Key Applications Driving Demand

The demand for 3,3′,5,5′-Tetrabromobiphenyl is largely driven by its effectiveness as a chemical intermediate. Its structure, rich in bromine atoms, makes it an excellent candidate for incorporation into flame retardant systems. These systems are vital for enhancing the fire safety of various materials, including plastics, textiles, and electronic components, helping industries meet stringent safety regulations. Beyond its role in fire safety, this compound also serves as a valuable building block in complex organic synthesis, enabling the creation of novel compounds with specific properties for niche markets. Researchers and product developers often look for this intermediate to explore new chemical pathways and develop innovative materials.

Strategic Sourcing: Finding the Right Manufacturer and Price

For B2B procurement managers and research scientists, sourcing 3,3′,5,5′-Tetrabromobiphenyl requires careful consideration of suppliers. Identifying a reputable manufacturer, especially those based in China, can offer significant advantages in terms of both price and supply stability. When looking to buy this chemical, it is advisable to:

  • Verify Purity and Specifications: Always request detailed Certificates of Analysis (CoA) to confirm the purity meets your requirements. Ensure the supplier can consistently deliver material within the specified parameters.
  • Assess Manufacturing Capabilities: A direct manufacturer often has better control over production processes, quality assurance, and lead times. Inquire about their production capacity and quality control measures.
  • Compare Pricing and MOQ: Obtain quotes from multiple suppliers to understand the market price for the desired quantity. Pay attention to Minimum Order Quantities (MOQ) and their impact on your purchasing strategy.
  • Consider Lead Times and Logistics: Understand the typical lead times for production and delivery. Reliable logistics are crucial for maintaining uninterrupted operations.
  • Seek Technical Support: Partnering with a supplier that offers technical support can be invaluable for addressing any application-specific queries or challenges.

As a leading provider of high-quality chemical intermediates, we are committed to supporting your procurement needs for 3,3′,5,5′-Tetrabromobiphenyl. We understand the importance of reliability and competitive pricing in the B2B chemical market. By working with us, you gain access to a dependable source of this critical chemical, manufactured to exacting standards. Our aim is to facilitate your production processes and contribute to your product innovation by ensuring you can buy the chemicals you need, when you need them, at a price that makes sense for your business.