For procurement managers and R&D scientists in the chemical and pharmaceutical industries, sourcing high-quality intermediates is paramount. One such crucial compound is 4,4'-Bis(bromomethyl)biphenyl (CAS: 20248-86-6). This article serves as a guide for those looking to understand its properties, applications, and how to effectively buy this chemical building block from reputable manufacturers and suppliers.

Understanding 4,4'-Bis(bromomethyl)biphenyl (CAS: 20248-86-6)

4,4'-Bis(bromomethyl)biphenyl is an organic compound recognized for its utility as a versatile intermediate in complex organic syntheses. Typically appearing as a white powder, its chemical structure lends itself to a wide range of derivatization reactions. Sourcing this compound often involves looking for high purity levels, commonly specified as 97% or 98% by HPLC or GC, to ensure the success of downstream reactions and the quality of the final product.

Key Applications in Synthesis

The primary role of 4,4'-Bis(bromomethyl)biphenyl is as a building block in organic synthesis. It is frequently employed in the creation of various functional molecules, including:
- Pharmaceutical Intermediates: Its structure can be modified to form active pharmaceutical ingredients (APIs) or key intermediates in drug synthesis.
- Material Science: It serves as a monomer or cross-linking agent in the development of polymers, liquid crystals, and other advanced materials.
- Specialty Chemicals: It is used in the synthesis of dyes, pigments, and other fine chemicals requiring specific structural motifs.

When searching for this chemical, procurement professionals might use long-tail keywords such as 'buy 4,4'-Bis(bromomethyl)biphenyl', 'CAS 20248-86-6 supplier', or 'high purity organic synthesis intermediate price'. Understanding these search terms helps in finding the right manufacturers and suppliers.

Sourcing Strategy: Finding Reliable Manufacturers and Suppliers

For businesses operating in China and internationally, identifying reliable manufacturers and suppliers for 4,4'-Bis(bromomethyl)biphenyl is critical. When evaluating potential suppliers, consider the following:
- Purity Standards: Ensure they consistently meet the required purity specifications (e.g., ≥97% HPLC).
- Production Capacity: Confirm their ability to meet your volume requirements, whether for R&D or large-scale manufacturing.
- Quality Control: Look for suppliers with robust quality control systems and certifications.
- Pricing and Lead Times: Compare quotes and delivery schedules to secure the best value and ensure timely project completion.
- Customer Service: Responsive communication and technical support are indicative of a reliable partner.

Companies looking to purchase this intermediate should not hesitate to inquire about bulk pricing and available stock. Establishing a relationship with a dependable manufacturer in China can streamline your procurement process and ensure the quality and availability of essential chemical building blocks.

In conclusion, 4,4'-Bis(bromomethyl)biphenyl is a vital chemical intermediate. By focusing on purity, application suitability, and partnering with trustworthy suppliers, businesses can effectively procure this compound to drive innovation in their respective fields. For your next purchase, consider inquiring directly with established chemical manufacturers and suppliers to obtain competitive quotes and ensure a steady supply.