Uracil, identified by its CAS number 66-22-8, is a pyrimidine derivative with a distinct set of chemical properties that are crucial for its application in research and industry. Typically appearing as a white crystalline powder, Uracil exhibits a high melting point, often reported as above 300°C, indicating its thermal stability. Its solubility profile is noteworthy: while sparingly soluble in cold water, it becomes more soluble in hot water and aqueous alkaline solutions, but remains largely insoluble in organic solvents like alcohol and ether. This solubility behavior is a key consideration for researchers when preparing solutions for experiments or synthesis. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. ensure that the Uracil they supply adheres to these chemical specifications, providing a reliable product for diverse applications.

The synthesis of Uracil is a well-established process in organic chemistry, often involving the cyclization reaction between malic acid, sulfuric acid, and urea. This method allows for the production of Uracil on both laboratory and industrial scales. Other synthetic pathways may involve intermediates like ethyl malonyl and urea. Understanding these synthesis routes is important for appreciating the manufacturing processes behind this essential biochemical compound. The cost-effectiveness of these production methods contributes to the competitive pricing of Uracil, making it accessible for a wide range of research and development projects. Companies specializing in chemical manufacturing focus on optimizing these processes to ensure high yield and purity, meeting the stringent demands of the pharmaceutical and biotechnology sectors.

Stability is another important characteristic of Uracil. It is generally stable under normal storage conditions, although it is noted to be incompatible with strong oxidizing agents. Proper storage, typically at 2-8°C for powder forms, is recommended to maintain its integrity over time. For researchers and chemical suppliers, adhering to these storage and handling guidelines is essential. When planning to purchase Uracil, understanding these parameters ensures that the material remains viable for its intended applications. The consistent quality and stability of Uracil supplied by trusted sources such as NINGBO INNO PHARMCHEM CO.,LTD. are vital for researchers who rely on reproducible results. The chemical information available for Uracil, including its pKa value and other physical properties, further aids scientists in its effective utilization.

In summary, Uracil (CAS 66-22-8) possesses a unique combination of chemical properties that dictate its handling, synthesis, and applications. Its crystalline nature, specific solubility, high melting point, and stability make it a reliable compound for biochemical research and pharmaceutical synthesis. Awareness of its preparation methods and proper storage conditions, coupled with sourcing from quality-assured manufacturers, ensures that the scientific community can effectively leverage the versatility of Uracil.