For chemists, material scientists, and pharmaceutical researchers, understanding the fundamental properties of key chemical intermediates is crucial for successful innovation. 11-Aminoundecanoic Acid, identified by its CAS number 2432-99-7, is one such versatile compound that warrants a closer look. This organic molecule is characterized by its dual functionality: a primary amine group (-NH2) at one end and a carboxylic acid group (-COOH) at the other, separated by a linear chain of eleven carbon atoms.

Physically, 11-Aminoundecanoic Acid typically presents as a white to off-white crystalline powder. Its melting point generally falls within the range of 188-191 °C, indicating a stable solid form under ambient conditions. Its solubility in water is limited, reported around 2 g/L at 20 °C, but it can be soluble in certain organic solvents, particularly those that can protonate or deprotonate its functional groups. These physical and chemical characteristics make it amenable to various synthetic transformations and formulation processes.

The most prominent application of 11-Aminoundecanoic Acid is its role as a monomer in the synthesis of polyamides, most notably Nylon-11. This polymer is renowned for its excellent mechanical strength, flexibility, chemical resistance, and thermal stability, making it a preferred material in industries ranging from automotive and electronics to textiles and consumer goods. The efficient production of high-quality Nylon-11 hinges on the availability of pure 11-Aminoundecanoic Acid. For manufacturers requiring this precursor, sourcing from a dependable supplier is a priority. NINGBO INNO PHARMCHEM CO.,LTD. serves as a key manufacturer and supplier, providing this essential chemical for bulk purchase.

Beyond polymer science, 11-Aminoundecanoic Acid is also a significant intermediate in peptide synthesis. Its structure allows it to function as a spacer or linker, providing flexibility and controlled orientation within complex peptide chains. This capability is vital for designing peptides with specific biological activities, drug delivery conjugates, and advanced biomaterials. Professionals involved in these cutting-edge research areas often need to buy 11-Aminoundecanoic Acid for their bespoke synthesis projects.

The chemical's origin from castor oil also highlights its connection to renewable resources, a factor increasingly important in sustainable manufacturing. As businesses navigate the complexities of chemical sourcing, understanding the properties, applications, and availability of intermediates like 11-Aminoundecanoic Acid is paramount. For those seeking a reliable partner to buy this essential chemical, NINGBO INNO PHARMCHEM CO.,LTD. offers a dedicated solution, ensuring quality and consistent supply to meet your industrial and research needs.