For professionals in the chemical industry, particularly those involved in the synthesis of dyes and fine chemicals, sourcing high-quality intermediates is paramount. One such crucial compound is 2-Amino-3-chloro-5-nitrobenzonitrile, identified by its CAS number 20352-84-5. This article aims to guide procurement managers and R&D scientists in understanding its importance and how to secure a reliable supply from reputable manufacturers.

Understanding 2-Amino-3-chloro-5-nitrobenzonitrile (CAS 20352-84-5)

2-Amino-3-chloro-5-nitrobenzonitrile is a light yellow powder with a molecular formula of C7H4ClN3O2 and a molecular weight of 197.58. It is primarily recognized for its utility as an intermediate in the organic synthesis of dyes. Its specific chemical structure, featuring amino, chloro, nitro, and nitrile functional groups, makes it a valuable building block for creating complex organic molecules with desired properties, especially in coloration applications.

Why Choose a Chinese Manufacturer for Your Supply?

China has emerged as a global hub for chemical manufacturing, offering a combination of advanced production capabilities, cost-effectiveness, and a vast network of suppliers. When seeking to buy 2-Amino-3-chloro-5-nitrobenzonitrile, partnering with a well-established Chinese manufacturer can provide significant advantages. These include competitive pricing, consistent product quality, and a stable supply chain, which are critical for large-scale production and R&D projects. A reliable manufacturer will also provide detailed specifications, COAs, and MSDS, ensuring compliance and safe handling.

Key Considerations When Purchasing

When you purchase 2-Amino-3-chloro-5-nitrobenzonitrile, consider the following:

  • Purity: Ensure the product meets the required assay, typically around 95.00% or higher, for optimal performance in synthesis.
  • Supplier Reliability: Look for suppliers with a proven track record, robust quality control systems, and excellent customer service. Many reputable manufacturers offer samples for evaluation.
  • Packaging and Storage: The compound is usually supplied in drums (e.g., 15kg) and requires storage in a dry, cool, well-ventilated place, sealed and shaded, to maintain its integrity.
  • Price and Quotation: Always request a quote to compare prices and terms from different suppliers. Understanding the total cost of ownership, including shipping and potential import duties, is essential.

For procurement managers and research scientists seeking a dependable source for 2-Amino-3-chloro-5-nitrobenzonitrile (CAS 20352-84-5), exploring options from leading Chinese chemical manufacturers is a strategic move. By focusing on purity, supplier reputation, and competitive pricing, you can ensure a steady supply of this vital intermediate for your dye synthesis and other organic chemistry applications.