For professionals in the agrochemical and pharmaceutical industries, a deep understanding of key chemical intermediates is vital for successful product development and manufacturing. This article explores 2-Bromo-1-(2,4-dichlorophenyl)ethanone (CAS 2631-72-3), a critical intermediate, focusing on its properties, applications, and the best practices for procurement.

Chemical Profile and Properties

2-Bromo-1-(2,4-dichlorophenyl)ethanone is a fine chemical characterized by its molecular formula C8H5BrCl2O and a molecular weight of 267.935. It is known for its role as an intermediate in synthesizing important fungicides like Propiconazole (CAS: 60207-90-1), Imazalil (CAS: 35554-44-0), Azaconazole (CAS: 60207-31-0), and Etaconazole. Buyers typically seek this compound with an assay of ≥96.0%, ensuring its suitability for complex chemical synthesis. Its physical state can range from a colorless to yellow or orange liquid or solid, depending on storage and handling conditions.

Key Applications in Agrochemicals

The primary application of 2-Bromo-1-(2,4-dichlorophenyl)ethanone is as a precursor in the manufacturing of highly effective fungicides. These fungicides are essential for protecting crops from various diseases, thereby enhancing agricultural productivity and ensuring food security. For R&D scientists and formulation chemists, this intermediate provides the necessary structural framework to build these complex active ingredients. Its availability from reliable manufacturers ensures that the agrochemical supply chain remains robust and efficient.

Strategic Sourcing and Purchasing Considerations

When procurement managers look to buy 2-Bromo-1-(2,4-dichlorophenyl)ethanone, they often turn to specialized chemical manufacturers, particularly those in China, for cost-effective solutions. Key considerations include verifying the supplier's quality control measures, ensuring consistent purity (≥96.0%), and checking for reliable batch-to-batch consistency. Understanding packaging options, such as 25 kg drums, and lead times for delivery is also important for planning production schedules. Engaging with suppliers who provide detailed technical data and prompt customer service facilitates a smoother procurement process. If your company needs this essential intermediate, focus on sourcing from manufacturers with a proven commitment to quality and supply chain reliability.