For procurement specialists and R&D chemists, sourcing the right chemical intermediates is crucial for successful product development and manufacturing. 3-Bromobiphenyl (CAS 2113-57-7) is one such vital compound, particularly recognized for its applications in the burgeoning field of OLED technology and as a key intermediate in advanced organic synthesis. This guide aims to assist B2B buyers in understanding the product and navigating the procurement process.

Understanding 3-Bromobiphenyl: Properties and Applications

3-Bromobiphenyl, with its chemical formula C12H9Br, is a biphenyl derivative that typically appears as a light yellow transparent liquid. Its molecular weight is approximately 233.10. The compound is highly valued for its chemical reactivity, primarily due to the bromine atom, which facilitates various coupling reactions essential for constructing complex organic molecules. Its primary application lies in the synthesis of materials for Organic Light-Emitting Diodes (OLEDs), where it serves as a building block for charge transport or emissive layer components. It is also employed in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals, underscoring its versatility.

Key Specifications for Procurement

When considering a purchase, buyers should focus on several critical specifications. The purity of 3-Bromobiphenyl is paramount, with high-grade material often exceeding 99.5%. Other important parameters include its physical state (liquid), appearance (colorless to light yellow), and its specific CAS number (2113-57-7). Understanding these details is vital for ensuring the material meets the exact requirements for your intended application, whether it's for research and development or large-scale manufacturing.

Finding Reliable Suppliers and Competitive Pricing

For businesses looking to buy 3-Bromobiphenyl, identifying a dependable manufacturer in China is often the most efficient route to securing both quality and competitive pricing. Chinese chemical manufacturers have established robust production capabilities and supply chains for a wide range of intermediates. When evaluating suppliers, consider their experience, production capacity, quality control measures, and ability to provide necessary documentation such as Certificates of Analysis (CoA).

Procurement managers frequently conduct searches for '3-Bromobiphenyl supplier' or 'CAS 2113-57-7 price' to compare offerings. Obtaining multiple quotes is a standard practice to ensure you are getting the best possible value. Factors influencing the price include the quantity ordered (e.g., grams for R&D versus metric tons for production), current market conditions, and the specific purity level required. Engaging with suppliers who can provide free samples allows for quality verification before committing to larger orders.

Navigating the Purchase Process

When you contact a potential supplier, be prepared to specify your required quantity, purity, and delivery timeline. Discuss packaging options and any specific storage recommendations. A responsive and knowledgeable supplier will be able to provide detailed technical support and address any inquiries promptly. As a key intermediate for cutting-edge technologies like OLEDs, ensuring a consistent and high-quality supply of 3-Bromobiphenyl is a strategic imperative for many industries.