For professionals in the pharmaceutical, cosmetic, and chemical industries, sourcing essential raw materials like Protocatechuic Acid (CAS 99-50-3) requires careful consideration. This phenolic acid is a compound of significant interest due to its wide-ranging biological activities and its role as a crucial intermediate in various synthesis processes. As a leading manufacturer and supplier, we aim to provide a clear guide to help you make informed purchasing decisions.

Understanding Protocatechuic Acid (CAS 99-50-3): Protocatechuic Acid is a naturally occurring substance found in many plants and is also synthesized for commercial use. It is characterized by its antioxidant, anti-inflammatory, and antimicrobial properties, making it valuable for pharmaceutical applications, cosmetic formulations, and as an analytical reagent. Its chemical structure, featuring a benzoic acid backbone with two hydroxyl groups, allows for diverse reactivity.

Key Specifications to Look For: When sourcing Protocatechuic Acid, purity is a critical factor. For most applications, particularly in pharmaceuticals and advanced chemical synthesis, a purity of 99% or higher is essential. Look for suppliers who provide detailed Certificates of Analysis (CoA) that confirm the product's identity, purity, and impurity profile. Appearance (typically a white to off-white powder) and solubility characteristics are also important considerations.

Applications and Your Needs: Consider your primary application. Are you using it as a pharmaceutical intermediate for drug synthesis? As an active ingredient in cosmetics for its antioxidant benefits? Or as a reagent in laboratory analysis? Understanding your end-use will help you determine the specific grade and quantity you need. As a reliable supplier, we can assist in matching our product specifications to your application requirements.

Sourcing Strategy: Direct from Manufacturer: To ensure quality, competitive pricing, and a stable supply, it is often most beneficial to buy directly from a manufacturer. Our production facilities in China are dedicated to producing high-quality Protocatechuic Acid. By partnering with us, you benefit from reduced costs by cutting out intermediaries and gain direct access to our technical expertise and customer support. We are equipped to handle both small research orders and large bulk purchase requests.

Making the Purchase: When you are ready to buy, reach out to us for a detailed quotation. We recommend discussing your specific needs, including quantity, delivery timelines, and any specific quality certifications required. Our team is ready to provide prompt responses and facilitate a smooth procurement process. Secure your supply of high-purity Protocatechuic Acid from a trusted China-based manufacturer and ensure the success of your projects.