At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to providing in-depth knowledge about the chemicals we supply, including Citrazinic Acid (CAS 99-11-6). This versatile compound's utility is deeply rooted in its unique citrazinic acid chemical properties and efficient citrazinic acid synthesis methods. Understanding these aspects is crucial for anyone involved in its use or production.

Citrazinic Acid, chemically known as 2,6-dihydroxyisonicotinic acid, is a heterocyclic organic compound with the molecular formula C6H5NO4. It presents as a white to off-white crystalline powder, with a melting point exceeding 300°C, indicating remarkable thermal stability. Its structure features a pyridine ring substituted with two hydroxyl groups and one carboxylic acid group, which contribute to its solubility characteristics. While sparingly soluble in water and common organic solvents like ethanol, it readily dissolves in alkaline solutions due to the acidic nature of its hydroxyl and carboxyl groups.

The synthesis of Citrazinic Acid has evolved significantly. Modern industrial production primarily relies on the thermal reaction between citric acid and urea. This method is favored for its relative simplicity, scalability, and ability to yield high-purity products. Optimizing reaction parameters such as temperature (around 180°C), reactant molar ratios (typically 1:3 citric acid to urea), and reaction time (2-4 hours) are key to achieving high yields and minimizing unwanted byproducts. The use of solvents like ethylene glycol or glycerol can further enhance the process by ensuring better heat distribution and homogeneity.

The citrazinic acid chemical properties also dictate its numerous citrazinic acid applications. Its functional groups allow for various chemical modifications, making it a valuable intermediate in organic synthesis. This includes its use in the creation of pharmaceutical compounds, advanced materials like carbon nanodots, and as a fluorescent probe. For those looking to buy citrazinic acid, understanding these properties helps in selecting the right grade for specific needs.

NINGBO INNO PHARMCHEM CO.,LTD. as a leading citrazinic acid manufacturer and supplier, ensures that our Citrazinic Acid meets the highest standards of quality. We employ refined synthesis techniques and rigorous quality control measures to deliver a product that is pure, reliable, and suitable for demanding applications. Partner with us for your Citrazinic Acid requirements and benefit from our expertise in chemical manufacturing.