In the intricate world of chemical manufacturing and research, a deep understanding of a compound's chemical properties is fundamental to its successful application. 4-Pyridylamidoxime (CAS: 1594-57-6) is a prime example of a versatile intermediate whose chemical characteristics drive its utility across various industrial sectors, particularly in pharmaceuticals and fine chemical synthesis. As a dedicated supplier, we aim to shed light on these critical aspects for our B2B clientele.

The Molecular Structure and Reactivity

4-Pyridylamidoxime possesses a pyridine ring, a six-membered heterocyclic aromatic ring containing one nitrogen atom, attached to an amidoxime group (-C(=NOH)NH2). This unique combination imparts specific reactivity. The pyridine nitrogen atom can act as a Lewis base, participating in coordination chemistry or protonation. The amidoxime moiety is a versatile functional group known for its ability to undergo cyclization reactions, nucleophilic additions, and metal complexation. The high purity, often exceeding 99% HPLC, ensures that these reactive sites function predictably in synthesis.

Key Synthetic Applications

The primary industrial application of 4-Pyridylamidoxime is its role as a precursor in the synthesis of heterocyclic compounds. Most notably, it is employed in the formation of substituted α-1,2,4-oxadiazolo esters. This transformation typically involves reacting the amidoxime with carboxylic acid derivatives, leading to the formation of the oxadiazole ring system. This pathway is highly valued in the development of new pharmaceutical agents, as the oxadiazole scaffold is present in many drugs with diverse therapeutic activities.

For researchers and product developers looking to buy 4-Pyridylamidoxime, understanding these synthetic routes is key. The availability of high-purity material from trusted suppliers, especially manufacturers in China, ensures that these complex reactions proceed with optimal yield and minimal by-products.

Industrial Relevance and Procurement Considerations

The industrial significance of 4-Pyridylamidoxime lies in its contribution to the pharmaceutical value chain and the broader fine chemical industry. When procuring this intermediate, professionals must prioritize suppliers who can consistently deliver material meeting stringent quality standards. Key considerations include:

  • Purity and Analytical Data: Confirming purity (e.g., ≥99% HPLC) and obtaining comprehensive analytical data (like NMR, Mass Spectrometry) is essential.
  • Reliable Supply: Partnering with a supplier that offers consistent batch availability is crucial for uninterrupted production.
  • Technical Support: Access to technical information or support from the manufacturer can be invaluable for process optimization.

By understanding the chemical properties and synthetic utility of 4-Pyridylamidoxime (CAS 1594-57-6), industrial chemists and procurement specialists can make informed decisions, ensuring they source this critical intermediate effectively for their advanced applications.