For procurement managers and R&D scientists in the chemical and pharmaceutical sectors, securing a consistent and high-quality supply of essential intermediates is a critical operational aspect. 4-Bromo-1-fluoro-2-nitrobenzene (CAS 364-73-8) is one such intermediate, vital for numerous synthetic processes. This guide aims to provide practical insights for B2B buyers looking to purchase this compound.

Understanding the Product: Quality and Specifications

4-Bromo-1-fluoro-2-nitrobenzene is a key intermediate used extensively in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. Its value lies in its specific molecular structure which allows for diverse chemical transformations. When procuring this chemical, the most important specification to consider is its purity or assay. High-purity grades, typically ≥98.0%, are essential for ensuring predictable reaction outcomes, minimizing side products, and achieving the desired quality in the final product. Always request a Certificate of Analysis (CoA) from your potential supplier to verify the purity and other critical parameters for each batch.

Key Applications Driving Demand

The demand for 4-Bromo-1-fluoro-2-nitrobenzene is driven by its broad applicability:

  • Pharmaceutical Synthesis: It's a crucial building block for developing new drug candidates and APIs, especially those incorporating fluorine for enhanced pharmacokinetic properties.
  • Agrochemical Production: It serves as an intermediate for herbicides, insecticides, and fungicides, contributing to advancements in crop protection.
  • Material Science: Used in the creation of specialty polymers and advanced functional materials.
  • Research & Development: Essential for academic and industrial laboratories exploring novel chemical reactions and compounds.

Understanding these applications helps in forecasting demand and identifying key suppliers.

Finding a Reliable Manufacturer and Supplier

When it's time to buy 4-Bromo-1-fluoro-2-nitrobenzene, selecting the right partner is paramount. Look for manufacturers with a proven track record in producing fine chemicals and intermediates. Key attributes of a reliable manufacturer include:

  • Consistent Quality Control: Robust internal QC processes and a commitment to meeting international standards.
  • Production Capacity: Ability to supply required quantities, from R&D scale to bulk industrial orders.
  • Technical Support: Responsive technical teams that can assist with product inquiries and application-specific questions.
  • Transparent Pricing: Clear and competitive pricing structures. Inquire about volume discounts and payment terms when discussing the price.
  • Logistics and Packaging: Efficient shipping and appropriate packaging solutions (e.g., 200 kg drums) to ensure safe transport.

Companies like NINGBO INNO PHARMCHEM CO.,LTD. are recognized as leading manufacturers and suppliers in this segment, offering high-purity intermediates backed by strong technical expertise and reliable supply chains. Engaging with such established entities can significantly de-risk the procurement process.

Cost Considerations and Purchasing Strategy

The price of 4-Bromo-1-fluoro-2-nitrobenzene can fluctuate based on raw material costs, production volume, and market demand. Developing a strategic purchasing plan, including exploring long-term supply agreements or bulk purchase options, can lead to cost savings. Comparing quotes from multiple reputable suppliers is always a good practice.

In conclusion, procuring 4-Bromo-1-fluoro-2-nitrobenzene requires careful attention to quality, supplier reputation, and pricing. By focusing on reliable manufacturers and understanding the product's critical specifications and applications, B2B buyers can ensure the successful integration of this vital intermediate into their operations, fostering innovation and efficiency.