Ethanolamine (CAS 141-43-5)

Ethanolamine, also known as 2-aminoethanol or monoethanolamine (MEA), is a viscous, organic chemical compound characterized by the presence of both amine and alcohol functional groups. This unique combination of functional groups makes ethanolamine highly versatile, enabling it to participate in a range of chemical reactions, which is essential in various industrial and research applications. It is primarily utilized as a key ingredient in the production of detergents, emulsifiers, and cleaning agents, where it enhances product effectiveness through its ability to neutralize acids and bind with oils. Ethanolamine is also widely used in environmental technology, particularly for absorbing acidic components in gas streams, such as carbon dioxide and sulfur dioxide, helping to purify emissions in flue gas treatments. Additionally, it plays a critical role in the synthesis of ethyleneamines, which are important intermediates in manufacturing pharmaceuticals, corrosion inhibitors, and fabric softeners. In scientific research, ethanolamine′s interactions with fatty acids are extensively studied to improve the formulations of surfactants and soaps, providing deeper insights into their molecular properties and cleaning capabilities. Moreover, its utility extends to the preparation of cement grinding aids and various chemical intermediates, which find applications in the photographic, textile, and plastics industries, underlining its widespread relevance and adaptability.