6-Hydroxy-5-nitropyridine-3-carboxylic acid, identified by CAS number 6635-31-0, is a crucial organic compound widely recognized for its versatility across numerous industries. Also known by synonyms such as 6-Hydroxy-5-nitronicotinic acid, this yellow crystalline solid serves as a fundamental building block in various complex chemical syntheses. Its distinct chemical structure and reliable properties make it indispensable for advanced applications, particularly in the production of specialized chemicals and pharmaceuticals.

The physical and chemical characteristics of 6-Hydroxy-5-nitropyridine-3-carboxylic acid underscore its utility. It exhibits a molecular formula of C6H4N2O5 and a molecular weight of 184.11. This compound typically presents as a yellow solid, maintaining consistency in its appearance. Its melting point is recorded between 269-271°C, indicating a high degree of thermal stability. With a density of approximately 1.7 g/cm3 and a boiling point estimated at 463.4±45.0 °C, it demonstrates robust physical attributes. Furthermore, it boasts a flash point of 234.1±28.7 °C, contributing to its handling safety. Importantly, this compound is soluble in water, simplifying its integration into various chemical processes, and its assay typically stands at or above 98.0%, ensuring high purity for demanding applications.

The applications of 6-Hydroxy-5-nitropyridine-3-carboxylic acid are diverse and impactful. Primarily, it functions as a vital intermediate in organic synthesis. In the pharmaceutical industry, it is an essential component for synthesizing a range of critical drugs, including certain anti-tumor and anti-inflammatory medications. Its unique chemical reactivity allows for the creation of complex active pharmaceutical ingredients. Beyond medicine, this compound is also extensively utilized in the formulation of agrochemicals, where it contributes to the development of effective crop protection agents. Additionally, it plays a significant role in the production of high-quality dyes and other specialized chemical products, owing to its structural characteristics that enable specific color and material properties.

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For those seeking a trusted manufacturer or reliable supplier, NINGBO INNO PHARMCHEM CO.,LTD. stands as a premier choice. We are committed to providing competitive price options and flexible packaging solutions, including 25 kg/drum, which can also be customized to meet specific customer requirements. Our efficient manufacturing process allows for the production of large quantities, ensuring availability and prompt delivery. Customers looking to buy or purchase 6-Hydroxy-5-nitropyridine-3-carboxylic acid can rely on our expertise and dedicated customer support team, who are always available to offer technical assistance and help find the best solutions tailored to their projects. We pride ourselves on building strong, long-term partnerships through unparalleled product quality and service excellence.