In the realm of fine chemicals and organic synthesis, specific intermediates play a crucial role in enabling the creation of complex molecules. 4-Ethyl-2-pyridinamine, identified by CAS number 33252-32-3, is one such compound. This pyridine derivative, presented as a white crystalline powder, is highly valued for its role in both pharmaceutical development and broader organic synthesis applications. Understanding its properties and potential uses is key for researchers and procurement specialists alike.

Chemical Profile and Properties

4-Ethyl-2-pyridinamine (MF: C7H10N2) offers a unique combination of a pyridine ring with an ethyl substituent and a primary amino group. Typically featuring a high purity of 99% or more, it presents a melting point range of 50-52°C. The pyridine nucleus provides aromatic stability and basicity, while the amino group at the 2-position is reactive and can undergo various functionalization reactions. These characteristics make it an ideal starting material for a multitude of synthetic transformations.

Key Applications and Synthetic Utility

The versatility of 4-Ethyl-2-pyridinamine is evident in its diverse applications:

• Pharmaceutical Intermediate: Its primary significance lies in its use as a precursor in the synthesis of active pharmaceutical ingredients (APIs). It is known to be an analogue of pirlimycin, an antibiotic, making it relevant for research and development in antimicrobial agents and other drug classes. Researchers frequently buy this compound for its utility in building complex pharmaceutical structures.
• Organic Synthesis: Beyond pharmaceuticals, it serves as a valuable building block in general organic synthesis. Chemists utilize it to create novel heterocyclic compounds, functionalized aromatic systems, and intricate molecular scaffolds for various research projects.
• Agrochemicals: The pyridine structure is also a common feature in many agrochemical compounds, suggesting potential applications for 4-Ethyl-2-pyridinamine in the development of new crop protection agents.

Procurement Considerations for Quality and Value

For those looking to purchase 4-Ethyl-2-pyridinamine, ensuring quality and value is paramount. It is essential to source from reputable manufacturers who guarantee high purity and provide detailed technical specifications and analytical data. Suppliers in China are often competitive sources for such intermediates, offering both quality and cost-effectiveness, especially for bulk orders. Obtaining a price quote from reliable manufacturers ensures that procurement aligns with project budgets.

In summary, 4-Ethyl-2-pyridinamine (CAS: 33252-32-3) is a key intermediate with significant applications in pharmaceutical synthesis and general organic chemistry. Its reliable availability from quality manufacturers ensures that researchers and producers can continue to innovate and develop new chemical entities.