For procurement managers and research scientists in the chemical and pharmaceutical sectors, sourcing critical intermediates like 1-(2-Chlorophenyl)biguanide Hydrochloride (CAS 19579-44-3) is a cornerstone of successful R&D and manufacturing. Understanding the market, particularly the landscape of manufacturers and suppliers in China, is vital for securing a consistent and cost-effective supply chain. This guide aims to provide key insights for those looking to purchase this specific organic compound.

Understanding 1-(2-Chlorophenyl)biguanide Hydrochloride (CAS 19579-44-3)

This chemical compound, identified by CAS number 19579-44-3, is an important organic intermediate. It features a chlorophenyl group attached to a biguanide structure, making it a valuable building block in various chemical syntheses. Its typical appearance is a white to off-white powder, with a specified purity often exceeding 95%. Its molecular formula is C8H11Cl2N5, and its molecular weight is approximately 248.11 g/mol. Researchers commonly seek this compound for applications in pharmaceutical synthesis, organic chemistry research, and as a component in the production of other fine chemicals.

Why Source from China? The Manufacturer Advantage

China has emerged as a global hub for chemical manufacturing, offering a vast array of intermediates and active pharmaceutical ingredients (APIs). For procurement professionals, sourcing from Chinese manufacturers often translates to competitive pricing and access to a broad spectrum of products. When looking to buy 1-(2-chlorophenyl)biguanide hydrochloride, engaging with established Chinese suppliers ensures access to bulk quantities and tailored specifications. The key is to identify reputable manufacturers who adhere to international quality standards and can provide detailed technical documentation, including Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS).

Key Considerations for Buyers: Purity, Price, and Availability

When evaluating potential suppliers for 1-(2-Chlorophenyl)biguanide Hydrochloride, several factors are paramount:

  • Purity: Ensure the product meets your required purity specifications, typically 95% min for synthesis applications. Consistent purity is critical for reliable experimental outcomes and product quality.
  • Price: Obtain quotes from multiple suppliers to compare pricing. Consider bulk purchase discounts if your requirements are substantial. Understanding the 1-(2-chlorophenyl)biguanide hydrochloride price variations based on volume and supplier is crucial for budgeting.
  • Availability and Lead Times: Verify the supplier's stock levels and typical lead times for delivery. A stable supply chain is essential to avoid disruptions in your production or research schedules. Asking about 1-(2-chlorophenyl)biguanide hydrochloride for sale and its current stock is a standard procurement practice.
  • Supplier Reliability: Look for suppliers with a proven track record, good customer reviews, and strong communication channels. A reliable 1-(2-chlorophenyl)biguanide hydrochloride supplier in China will be transparent about their processes and product quality.

Navigating the Procurement Process

To initiate the procurement of 1-(2-Chlorophenyl)biguanide Hydrochloride, a direct inquiry to potential manufacturers is the first step. Clearly state your requirements, including the CAS number (19579-44-3), desired quantity, purity, and any specific packaging needs. Requesting a quotation will allow you to assess the cost-effectiveness of sourcing this chemical. Many suppliers also offer free samples, which is an excellent opportunity to evaluate product quality firsthand before committing to a larger order.

For businesses and research institutions seeking a dependable source of 1-(2-Chlorophenyl)biguanide Hydrochloride, engaging with experienced chemical manufacturers in China offers a strategic advantage. By focusing on purity, price, and supplier reliability, procurement professionals can ensure the successful acquisition of this vital chemical intermediate, supporting innovation and production goals.