It is a difunctional primary amine characterized by oxypropylene units in the backbone. Thorcomine D-230 is a clear liquid with an amine-like odor and an avergae molecular weight of 230. It provides tough, clear impact resistant coatings, castings and adhesives. It reacts with carboxylic acids to form hot melt adhesives and salts may be formed readily for surfactant use. Thorcomine D-230 is completely miscible with a wide variety of solvents, including water.