In the fast-paced chemical industry, a thorough understanding of a compound's properties and synthesis is vital for effective procurement and utilization. 2-Amino-3-nitropyridine (CAS: 4214-75-9) is a key intermediate, and knowing its characteristics can significantly impact your R&D or manufacturing processes. At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on being a leading manufacturer and supplier that provides comprehensive data on our products to assist our clients. If you are considering to buy this compound, this overview of its properties and synthesis methods will be invaluable.

Key Physical and Chemical Properties

2-Amino-3-nitropyridine is predominantly characterized by its appearance as a yellow powder. Its molecular formula is C5H5N3O2, with a molecular weight of 139.11. The compound exhibits a melting point in the range of 163-165 °C, indicating it is a stable solid under typical laboratory conditions. Its solubility in water is relatively low (3g/l), but it is generally soluble in common organic solvents. The assay is typically maintained at a high level, often 99%min, ensuring its suitability for precise chemical reactions. For efficient storage, it is recommended to keep it in a tight container, protected from light, at room temperature. These properties make it a manageable and reliable component for various chemical syntheses.

Synthesis Routes for 2-Amino-3-nitropyridine

The synthesis of 2-Amino-3-nitropyridine commonly involves the amination of 2-chloro-3-nitropyridine. A typical procedure found in literature entails reacting 2-chloro-3-nitropyridine with an ammonia solution under sealed conditions, often at elevated temperatures (around 90 °C) for several hours. Following the reaction, the product is usually isolated by filtration. This method provides a good yield, often exceeding 97%, resulting in the desired yellow solid. Understanding these synthesis pathways is crucial for quality control and for evaluating potential upstream sourcing. When you decide to purchase this intermediate, knowing its origin and manufacturing process adds another layer of confidence.

Why Choose Our Supply for Your Needs?

As a reputable supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. offers 2-amino-3-nitropyridine that meets high purity standards. We understand the importance of reliable synthesis intermediates for your operations. Whether you are conducting research or scaling up production, our commitment to quality and competitive price ensures you receive a product that meets your exact requirements. We are a dedicated manufacturer committed to supporting your chemical needs.

For professionals seeking to buy 2-Amino-3-nitropyridine, we invite you to explore our offerings and experience the quality and service that NINGBO INNO PHARMCHEM CO.,LTD. provides. Contact us to discuss your specific requirements and receive a prompt quotation.