For chemists, formulators, and procurement specialists in the B2B sector, understanding the nuances of chemical intermediates is key to successful product development and manufacturing. Cyanoacetic Acid (CAS 372-09-8) is a prime example of such a compound, offering a unique blend of functional groups that unlock diverse synthetic pathways. Its significance spans pharmaceuticals, adhesives, dyes, and agrochemicals, making it a staple in many industrial chemical portfolios. This article explores the chemical properties and synthetic utility of Cyanoacetic Acid, providing essential guidance for those looking to purchase this compound, particularly from Chinese manufacturers.

Decoding the Chemistry: Properties of Cyanoacetic Acid

Cyanoacetic Acid is defined by its structure: a two-carbon chain with a nitrile group (-C≡N) and a carboxylic acid group (-COOH) attached to the alpha carbon. This arrangement renders the alpha-hydrogen atoms highly acidic, facilitating Knoevenagel condensation and other valuable reactions. Typically presenting as a white to slightly beige crystalline solid, it is hygroscopic and requires storage in tightly sealed containers. Key specifications often sought by buyers include a high purity level (commonly ≥98%), a melting point around 65°C, and good solubility in polar organic solvents and water. For any R&D scientist or purchasing manager, verifying these attributes from a supplier is the first step towards successful integration into synthesis protocols.

Synthetic Versatility and Industrial Impact

The value of Cyanoacetic Acid lies in its broad applicability:

  • Pharmaceutical Building Block: Its role as an intermediate in synthesizing numerous drugs, including dextromethorphan, amiloride, sulfadimethoxine, and allopurinol, is well-documented. Furthermore, it is a precursor for Vitamin B6 and caffeine production. Access to a consistent and high-quality supply of Cyanoacetic Acid is crucial for pharmaceutical manufacturers to maintain production continuity and product efficacy.
  • Adhesives Precursor: The industrial importance of Cyanoacetic Acid is significantly amplified by its role in the production of cyanoacrylates, commonly known as super glues. These fast-acting adhesives are indispensable across countless manufacturing and repair applications.
  • Dyes and Agrochemicals: In the realm of fine chemicals, Cyanoacetic Acid is utilized in the synthesis of dyes and intermediates for agrochemicals. Its reactive nature allows for the creation of complex molecular structures required for performance in these fields.
  • Research and Development: Its well-defined reactivity makes it a popular reagent for exploring new synthetic routes and developing novel heterocyclic compounds and specialty chemicals.

Efficient Procurement: Sourcing from China

For businesses worldwide, partnering with a reliable manufacturer in China offers an effective strategy to buy Cyanoacetic Acid at competitive prices. When seeking a supplier, it is essential to:

  • Prioritize Quality: Always request comprehensive product documentation, including CoAs, to confirm purity, physical properties, and compliance with international standards.
  • Assess Supplier Credibility: Look for established companies with strong manufacturing capabilities, certifications (like ISO), and a history of reliable service.
  • Clarify Packaging and Logistics: Understand the packaging options for hygroscopic materials and the logistical arrangements for international shipping to ensure product integrity upon arrival.
  • Seek Competitive Value: Compare quotes from multiple reputable suppliers to ensure you are obtaining the best value for your investment in this critical chemical intermediate.

As a dedicated manufacturer and supplier of Cyanoacetic Acid in China, we are committed to providing our clients with superior quality products and exceptional service. We invite you to contact us to discuss your specific requirements, obtain a quote, and discover the advantages of partnering with a trusted source for your chemical intermediate needs.