For procurement managers and R&D scientists in the chemical and pharmaceutical industries, sourcing high-quality raw materials is paramount. 3-Phenylbutyric acid (CAS 4593-90-2) stands out as a critical intermediate, frequently sought after for its role in advanced synthesis projects. As a discerning buyer, understanding how to navigate the market for this compound is key to ensuring both product efficacy and cost-effectiveness. This guide will illuminate the essential factors to consider when looking to buy 3-Phenylbutyric Acid.

The first crucial step in procuring 3-Phenylbutyric Acid is to identify reliable manufacturers and suppliers. Companies specializing in fine chemical intermediates, particularly those based in China, often offer competitive pricing and substantial supply capabilities. When evaluating a potential supplier, pay close attention to their product specifications, especially purity levels. For many applications, particularly in pharmaceutical synthesis, a purity of 99% or higher for 3-Phenylbutyric Acid is often a non-negotiable requirement. Always request a Certificate of Analysis (COA) to verify the product's quality and ensure it meets your specific needs. This document provides essential data such as melting point, molecular formula (C10H12O2), and CAS number (4593-90-2).

Beyond purity, consider the supplier's track record and logistical strengths. A reputable manufacturer will not only guarantee product quality but also provide consistent supply and efficient delivery. Look for suppliers who offer flexible packaging options and can handle bulk orders. Understanding the Incoterms (e.g., FOB, CIF) and payment terms (T/T, L/C) is also vital for a smooth transaction. For businesses looking to optimize their procurement budget, directly inquiring about manufacturer prices for 3-Phenylbutyric Acid can yield significant savings.

Furthermore, the application of 3-Phenylbutyric Acid itself dictates certain quality parameters. Whether it's for pharmaceutical intermediates, organic building blocks, or other fine chemical applications, understanding its typical properties, such as a melting point of 35-38°C, is important. Engage with suppliers to discuss your specific project requirements and explore how their product can best serve your synthesis goals. By prioritizing quality, reliability, and cost-effectiveness, you can secure a strong supply of this indispensable chemical intermediate.