For any professional involved in chemical synthesis or research, a thorough understanding of chemical specifications is fundamental. 2-Amino-5-fluoro-1H-pyrimidin-4-one, identified by CAS 1683-86-9, is a fine chemical intermediate with specific properties that dictate its handling, storage, and application. Being well-informed about these details ensures optimal utilization and safety in laboratory and industrial settings.

A key specification for 2-Amino-5-fluoro-1H-pyrimidin-4-one is its appearance, which is typically described as an 'Off-white to yellow solid'. This physical characteristic provides an initial visual cue regarding the compound's state. Its molecular formula is C4H4FN3O, resulting in a molecular weight of approximately 129.09 g/mol. These basic chemical identifiers are crucial for stoichiometric calculations in synthesis and for accurate record-keeping. When you purchase CAS 1683-86-9, ensure these details are readily available on the product label and accompanying documentation.

Safety and handling information is also paramount. Hazard statements associated with this compound often include warnings related to ingestion, skin contact, and inhalation, making appropriate personal protective equipment (PPE) essential. Recommended storage conditions typically involve keeping the material at refrigerator temperatures (2-8°C) and protecting it from light to maintain its stability and prevent degradation. Reliable chemical suppliers, such as manufacturers in China, provide detailed MSDSs that outline these precautions and first-aid measures. For bulk orders, understanding these specifications aids in planning warehousing and operational safety protocols.

When seeking to buy 2-Amino-5-fluoro-1H-pyrimidin-4-one, engaging with reputable 'chemical suppliers' or 'pharmaceutical intermediate manufacturers' is vital. They will not only provide the product but also offer the necessary technical data, including purity levels and analytical confirmations like NMR and 19F NMR spectra. This comprehensive information empowers chemists and researchers to confidently use the intermediate in their projects, ensuring consistent results and efficient synthesis. Familiarity with these specifications enhances the overall effectiveness of chemical procurement and utilization.