In the competitive landscape of agrochemical production, securing reliable and high-quality raw materials is paramount. 4-Fluorobenzenesulfonyl Chloride (CAS 349-88-2) emerges as a critical intermediate, playing a significant role in the synthesis of modern crop protection agents. For formulators and procurement specialists, understanding the advantages and sourcing of this compound is essential.

4-Fluorobenzenesulfonyl Chloride: A Foundation for Agrochemicals

The chemical structure of 4-Fluorobenzenesulfonyl Chloride, featuring a reactive sulfonyl chloride group and a fluorinated aromatic ring, makes it an ideal precursor for synthesizing a range of agrochemical compounds. Its primary function is as a sulfonylating agent, enabling the introduction of the sulfonyl moiety (-SO2-) into target molecules. This functional group is often integral to the biological activity of many herbicides and fungicides, affecting how they interact with plant enzymes or metabolic pathways.

Key Benefits for Agrochemical Manufacturers:

  • Enhanced Efficacy: The sulfonyl group, when correctly incorporated, can significantly boost the efficacy and selectivity of herbicides and other crop protection chemicals.
  • Synthesis of Sulfonylurea Herbicides: This intermediate is a common building block for sulfonylurea herbicides, a class of compounds known for their low application rates and broad-spectrum weed control.
  • Development of Novel Fungicides: Its versatility allows for the creation of new fungicidal agents with improved performance and resistance management profiles.

Procurement Considerations for Agrochemical Buyers:

When looking to purchase 4-Fluorobenzenesulfonyl Chloride for agrochemical formulation, several factors come into play:

  • Purity and Consistency: For effective synthesis, a high purity level (e.g., ≥97% GC) is critical to avoid unwanted side reactions or byproducts that could compromise the final product's performance or regulatory compliance. Buyers should always request detailed specifications and COAs from their suppliers.
  • Supply Chain Stability: Agrochemical production often operates on strict timelines. Securing a stable and reliable supply from a reputable manufacturer, particularly one with significant production capacity (like 200 tons/month), is essential.
  • Cost-Effectiveness: Competitive pricing without compromising quality is a key driver for procurement managers. Sourcing from manufacturers in regions like China can often provide economic advantages.
  • Technical Support: Having access to technical data and support from the manufacturer regarding handling, storage, and reactivity can be invaluable for process optimization.

As a dedicated manufacturer and supplier, we understand the critical needs of the agrochemical industry. We offer high-quality 4-Fluorobenzenesulfonyl Chloride, ensuring it meets the stringent demands of modern formulation. We invite agrochemical companies to explore our capabilities and discuss how we can be your trusted partner for this vital intermediate, providing both product excellence and competitive pricing.