For procurement managers and R&D scientists in the pharmaceutical and fine chemical industries, sourcing high-quality intermediates is paramount. 2-Nitropyridine-5-carboxylic Acid (CAS: 33225-73-9) stands out as a critical building block, essential for a multitude of synthetic pathways. Understanding how to effectively purchase this compound can significantly impact project timelines and cost efficiencies.

When you are looking to buy 2-Nitropyridine-5-carboxylic Acid, several factors should guide your decision. First and foremost is the purity. For pharmaceutical applications, a minimum purity of 97% is often required, as specified for this compound. High purity ensures predictable reaction outcomes and minimizes the presence of unwanted byproducts. Investigating the product's CAS number, 33225-73-9, is the most precise way to identify and compare offerings.

Secondly, consider the pricing. As a direct manufacturer or reputable supplier, especially those based in China, can offer more competitive rates. Obtaining a quote for bulk quantities is a standard practice for R&D departments and production facilities aiming to manage costs effectively. The term '6-Nitronicotinic acid' is often used synonymously, so ensure clarity when requesting pricing from various sources.

Reliability of supply is another crucial consideration. A consistent supply chain for pharmaceutical intermediates prevents production delays. It is beneficial to partner with suppliers who have a proven track record of timely deliveries and transparent communication. Looking for suppliers who provide free samples can also help in initial quality assessment before committing to larger orders.

When evaluating potential suppliers, look for those who can provide comprehensive technical data, including Material Safety Data Sheets (MSDS) and Certificates of Analysis (COA). These documents are vital for regulatory compliance and internal quality assurance. The ability to handle international shipping and customs efficiently is also a key advantage.

In summary, for efficient procurement of 2-Nitropyridine-5-carboxylic Acid, focus on purity, competitive pricing from reliable manufacturers and suppliers, and a robust supply chain. By carefully considering these aspects, you can secure this vital intermediate and support your ongoing research and manufacturing objectives.