2-Naphthylacetic Acid (CAS 581-96-4) is a key organic compound with a well-defined chemical structure and a range of valuable applications. For researchers and procurement specialists, a thorough understanding of its properties and the standards associated with its quality is fundamental. This article explores these aspects, guiding you on how to best source this chemical from global manufacturers.

Chemically, 2-Naphthylacetic Acid is an organic acid characterized by its naphthalene core and an acetic acid substituent. Its molecular formula is C12H10O2, with a molecular weight of 186.21 g/mol. Key physical properties often cited include a melting point typically between 140-145 °C and an appearance described as white to off-white crystalline powder or flakes. These characteristics are important for handling, storage, and formulation. When seeking to buy 2-Naphthylacetic Acid, understanding these physical parameters ensures you select the right grade for your specific needs.

Purity is a critical factor, especially for sensitive applications in pharmaceuticals and research. Most reputable suppliers will specify purity levels, often determined by techniques like High-Performance Liquid Chromatography (HPLC) or Gas Chromatography (GC). For 2-Naphthylacetic Acid, purity levels above 95% are common for industrial use, with higher purities required for more demanding applications. When requesting a quote, always confirm the purity assay method and the resulting percentage. Working with a verified manufacturer ensures consistent purity batch after batch.

Procurement of 2-Naphthylacetic Acid involves selecting the right supplier who can guarantee both quality and reliability. Whether you are looking for small research quantities or bulk industrial supply, consider factors such as packaging options (e.g., grams, kilograms, drums), storage recommendations (e.g., below 25°C, away from light), and the supplier's ability to provide necessary documentation like Safety Data Sheets (SDS) and Certificates of Analysis (CoA). Engaging with established chemical manufacturers, particularly those with a strong presence in regions like China, can offer advantages in terms of both cost and availability.

In essence, a successful procurement of 2-Naphthylacetic Acid is built upon a solid understanding of its properties and a commitment to sourcing from qualified manufacturers and suppliers. By prioritizing purity and working with trusted partners, you can ensure the efficacy and success of your downstream applications.