For professionals in the pharmaceutical and agrochemical sectors, sourcing high-quality chemical intermediates is paramount to successful product development. 4-Chloro-3-fluorobenzonitrile (CAS: 110888-15-8) stands out as a critical building block, sought after for its unique reactivity and application in synthesizing advanced compounds.

Understanding the Need: Why Choose 4-Chloro-3-fluorobenzonitrile?

This compound is primarily valued as an intermediate. Its molecular structure, featuring a nitrile group and both chlorine and fluorine substituents on a benzene ring, makes it highly versatile. In pharmaceutical research, it's used in the creation of novel anticancer and anti-inflammatory agents, where the fluorine atom can improve drug efficacy and stability. In agrochemicals, it serves as a precursor for potent herbicides and fungicides, contributing to enhanced performance and target specificity.

Key Considerations When Purchasing: Purity and Price Point

When looking to buy 4-chloro-3-fluorobenzonitrile, purity is a non-negotiable factor. High-purity material (typically ≥99.0%) ensures predictable reaction outcomes and minimizes the risk of unwanted byproducts in sensitive synthesis pathways. Equally important is the price. Sourcing from a reliable 4-chloro-3-fluorobenzonitrile manufacturer, particularly those located in China, often provides a significant cost advantage without compromising on quality. This allows R&D departments and production facilities to manage budgets more effectively.

Finding a Reliable Supplier in China

Identifying the right 4-chloro-3-fluorobenzonitrile supplier requires diligence. Look for suppliers who can provide detailed Certificates of Analysis (CoA), clear product specifications, and a history of consistent quality. Many Chinese manufacturers specialize in fine chemical intermediates, offering competitive pricing and bulk purchase options. Working with a reputable chemical supplier in China can ensure a stable supply chain, crucial for ongoing projects.

Navigating the Synthesis and Application Landscape

The synthesis of 4-Chloro-3-fluorobenzonitrile often involves halogen-exchange reactions, typically starting from dichlorobenzonitriles. Understanding these synthetic pathways can help you appreciate the intermediate's value and potential challenges. For researchers and procurement managers, knowing that you can purchase 4-chloro-3-fluorobenzonitrile from a trusted source simplifies the complex world of chemical sourcing. As you plan your next project, consider partnering with a manufacturer who understands your needs for this vital chemical intermediate.