For professionals in the chemical industry, understanding the precise specifications of an intermediate like 2-Amino-4,6-dihydroxypyrimidine (CAS 56-09-7) is critical for successful application in synthesis, whether for agrochemicals or pharmaceuticals. This compound, a key building block, is typically supplied as a yellowish crystalline powder, and its adherence to specific quality parameters dictates its suitability for downstream processes. As a reliable manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our product meets these demanding industrial requirements, facilitating seamless integration into your production cycles.

Key Specifications and Their Importance

When purchasing 2-Amino-4,6-dihydroxypyrimidine, several specifications are of utmost importance to R&D scientists and procurement managers:

• Appearance: The compound is generally described as a yellowish crystalline powder. This visual characteristic is the first indicator of product quality and can signal potential deviations if the color or morphology is significantly different.
• Assay (Purity): For applications in herbicide and pharmaceutical synthesis, a high assay is paramount. Our product guarantees a purity of ≥99.0% (HPLC), ensuring minimal interference from impurities and maximizing reaction efficiency. This high purity is crucial for achieving the desired efficacy in sulfonylurea herbicides and complex pharmaceutical molecules.
• Loss on Drying (LOD): Minimizing moisture content is vital for chemical stability and accurate weighing in synthesis. Our 2-Amino-4,6-dihydroxypyrimidine has a low Loss on Drying of ≤0.5%, ensuring that you receive a concentrated and stable product.
• Molecular Formula and Weight: C4H5N3O2 and 127.101 g/mol are the precise molecular characteristics that define the compound's chemical behavior and stoichiometry in reactions.
• Melting Point: With a melting point exceeding 300°C (lit.), this indicates the compound's thermal stability, which is advantageous during handling and processing.

Applications Driving Specification Demands

The rigorous specifications for 2-Amino-4,6-dihydroxypyrimidine are directly driven by its critical applications. As an intermediate for sulfonylurea herbicides like Nicosulfuron and Bensulfuron-Methyl, precision in synthesis is key to creating effective weed control agents. Similarly, in the pharmaceutical industry, where this intermediate is used in the synthesis of antiviral, anticancer, and antimetabolite drugs, even trace impurities can have significant consequences on drug safety and efficacy. Therefore, manufacturers consistently seek suppliers who can provide material that reliably meets these high standards.

Sourcing High-Quality Intermediates

For companies aiming to buy 2-Amino-4,6-dihydroxypyrimidine, understanding these specifications allows for informed purchasing decisions. Partnering with a manufacturer like NINGBO INNO PHARMCHEM CO.,LTD., who places a strong emphasis on quality control and product consistency, ensures that your synthesis projects proceed smoothly. We provide detailed technical data and support, enabling our customers to confidently incorporate our 2-Amino-4,6-dihydroxypyrimidine into their manufacturing processes. By prioritizing these specifications, you ensure the success and reliability of your final products.