For professionals in the chemical and pharmaceutical industries, sourcing critical raw materials and intermediates is a continuous challenge. 3-(3-Hydroxyphenyl)propanoic Acid (CAS 621-54-5) is a high-demand compound, known for its utility as a pharmaceutical intermediate and in advanced organic synthesis. This guide is designed to help procurement managers and R&D scientists identify reliable sources and understand the purchasing process for this essential chemical.

Understanding the Product: 3-(3-Hydroxyphenyl)propanoic Acid

This chemical is characterized by its purity, typically supplied at ≥98% or ≥99% assay, and its physical form as a white to off-white crystalline powder. Its chemical structure, featuring both phenolic and carboxylic acid functionalities, makes it a versatile building block. It's crucial to purchase this product from suppliers who can guarantee consistent quality and provide detailed technical specifications, including melting point (around 111°C) and solubility data, to ensure its suitability for specific applications.

Key Applications Driving Demand

The primary driver for 3-(3-Hydroxyphenyl)propanoic Acid demand is its role as a pharmaceutical intermediate. It is frequently used in the synthesis of Active Pharmaceutical Ingredients (APIs) and other complex organic molecules vital for drug development. Beyond pharmaceuticals, it finds applications in the broader field of organic synthesis, contributing to the creation of specialty chemicals and research compounds. Its identification as a metabolite in certain biological studies also adds to its research utility.

Finding Reliable Manufacturers and Suppliers

When considering where to buy 3-(3-Hydroxyphenyl)propanoic Acid, particularly for industrial or research quantities, manufacturers in China are often primary sources due to their competitive pricing and large-scale production capabilities. It is essential to vet potential suppliers rigorously. Look for companies that:

  • Specialize in fine chemicals and pharmaceutical intermediates.
  • Provide clear Certificates of Analysis (CoA) detailing purity and other critical parameters.
  • Have robust quality control systems in place.
  • Offer responsive customer service and technical support.
  • Demonstrate reliability in delivery and supply chain management.

The Procurement Process: Quotes and Negotiations

For procurement professionals, obtaining accurate pricing is a key step. Requesting detailed quotes for 3-(3-Hydroxyphenyl)propanoic Acid, specifying the required quantity and purity, is standard procedure. Comparing offers from several suppliers, evaluating their manufacturing capacity, and discussing payment and delivery terms are crucial for securing the best deal. Building a long-term relationship with a trusted supplier can also lead to more favorable terms and consistent product availability.

In conclusion, 3-(3-Hydroxyphenyl)propanoic Acid is a critical intermediate for various industries. By understanding its applications, prioritizing quality, and employing effective sourcing strategies with reputable manufacturers, especially those in China, procurement teams can ensure the successful acquisition of this valuable chemical compound.