For professionals in the chemical industry, a thorough understanding of key intermediates is fundamental to successful product development and manufacturing. 2-Amino-5-methylpyridine (CAS 1603-41-4) is one such compound, serving as a crucial intermediate in both agrochemical and pharmaceutical applications. This article delves into its properties, common synthesis routes, and essential considerations for sourcing this vital chemical.

Physically, 2-Amino-5-methylpyridine presents as a colorless flake crystal. Its melting point is approximately 76.6°C, and it exhibits good solubility in water as well as in common organic solvents like toluene and benzene. These characteristics make it amenable to various chemical processes and formulations. The molecular formula is C6H8N2, with a molecular weight of 108.14. The purity of commercially available grades typically meets or exceeds 98%, ensuring its suitability for demanding applications.

Several methods exist for the synthesis of 2-Amino-5-methylpyridine. One common approach involves the reaction of 3-methyl-pyridine with sodium amide under specific temperature and pressure conditions. Another documented synthesis route begins with 3-methyl-pyridine 1-oxide, reacting it with trimethylamine and thionyl chloride in methylene chloride, followed by treatment with hydrobromic acid at elevated temperatures. Understanding these synthesis pathways can help potential buyers assess the quality and consistency of the material offered by different manufacturers.

When looking to purchase 2-Amino-5-methylpyridine, buyers should prioritize sourcing from reputable manufacturers and suppliers who can provide detailed product specifications and certificates of analysis. The market for this intermediate is global, with a significant presence of suppliers in China offering competitive pricing and reliable delivery. For those seeking to buy 2-Amino-5-methylpyridine, it's advisable to compare offers from various sources, considering factors such as purity, packaging options (e.g., 25kg/bag or drum), and minimum order quantities.

As a critical component in the production of widely used insecticides and pharmaceuticals, ensuring a stable and high-quality supply of 2-Amino-5-methylpyridine is a strategic advantage. Companies like NINGBO INNO PHARMCHEM CO.,LTD. specialize in providing these essential chemical building blocks, offering expert knowledge and a commitment to customer satisfaction. Whether you are a procurement manager or a research scientist, engaging with a trusted 2-Amino-5-methylpyridine manufacturer will support your production and innovation goals effectively.