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Comprehensive Overview of 2-Propylpyridin-4-amine (CAS No. 1159814-18-2): Properties, Applications, and Industry Insights

2-Propylpyridin-4-amine (CAS No. 1159814-18-2) is a specialized organic compound belonging to the pyridine derivative family. With its unique molecular structure featuring a propyl group at the 2-position and an amine group at the 4-position of the pyridine ring, this compound has garnered significant attention in pharmaceutical research and material science. The growing interest in heterocyclic compounds like 2-Propylpyridin-4-amine stems from their versatile applications in drug discovery, agrochemicals, and advanced material synthesis.

Recent studies highlight the compound's potential as a building block for bioactive molecules, particularly in the development of kinase inhibitors and central nervous system (CNS) targeting agents. Researchers are exploring its structure-activity relationship (SAR) to optimize pharmacological properties, addressing current challenges in drug bioavailability and blood-brain barrier penetration – two hot topics in modern medicinal chemistry. The compound's logP value and hydrogen bonding capacity make it particularly interesting for lead optimization programs.

From a synthetic chemistry perspective, 1159814-18-2 serves as a valuable intermediate in multi-step organic synthesis. Its nucleophilic amine group allows for various functionalization reactions, including amidation, reductive amination, and cross-coupling reactions. These transformations are crucial for creating diverse chemical libraries used in high-throughput screening – a technique that's revolutionizing drug discovery in the era of artificial intelligence-assisted molecular design.

The compound's physicochemical properties have been extensively characterized. With a molecular weight of 136.20 g/mol and moderate polarity, 2-Propylpyridin-4-amine demonstrates good solubility in common organic solvents while maintaining sufficient aqueous solubility for biological testing. These balanced properties contribute to its popularity in medicinal chemistry programs, where researchers seek compounds with optimal ADME (Absorption, Distribution, Metabolism, and Excretion) profiles.

In material science applications, the pyridine-amine moiety of 1159814-18-2 offers interesting coordination properties for metal-organic frameworks (MOFs) and catalysis systems. Recent publications have explored its use in developing luminescent materials and molecular sensors, capitalizing on the compound's ability to participate in hydrogen bonding networks and π-π stacking interactions. These applications align with the growing demand for smart materials in environmental monitoring and optoelectronic devices.

Quality control and analytical methods for 2-Propylpyridin-4-amine typically involve HPLC analysis with UV detection, GC-MS for purity assessment, and NMR spectroscopy for structural confirmation. The compound's stability profile under various storage conditions has been well-documented, showing excellent shelf life when protected from light and moisture – critical information for researchers considering its use in long-term projects.

From a commercial perspective, the global market for pyridine derivatives like 1159814-18-2 is expanding, driven by increasing R&D investments in small molecule therapeutics and functional materials. Suppliers are responding to this demand by offering the compound in various quantities, from milligram-scale for exploratory research to kilogram quantities for process development. Current industry trends emphasize the importance of sustainable synthesis routes and green chemistry principles in the production of such intermediates.

Regulatory considerations for 2-Propylpyridin-4-amine focus on standard laboratory safety protocols rather than restrictive controls. The compound's safety data sheet (SDS) provides comprehensive guidance on proper handling, including recommendations for personal protective equipment (PPE) and engineering controls. This regulatory profile makes it accessible for research institutions and pharmaceutical companies without requiring special permits – a significant advantage in today's complex chemical compliance landscape.

Future research directions for 1159814-18-2 may explore its potential in bioconjugation chemistry for targeted drug delivery systems or as a ligand in asymmetric catalysis. The compound's structural features position it well for these emerging applications, particularly in the context of precision medicine and green chemical synthesis – two areas receiving substantial funding and scientific attention worldwide.

For researchers working with 2-Propylpyridin-4-amine, proper analytical characterization and quality verification remain essential. Standard protocols recommend establishing reference spectra (including 1H NMR and 13C NMR data) for batch-to-batch consistency, especially when the compound is used in structure-activity relationship studies or patent applications. These best practices ensure reliable results in both academic and industrial settings.

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