Ethyl L-lysinate dihydrochloride(CAS: 3844-53-9)

Ethyl L-lysinate dihydrochloride is a crystalline compound with a molecular weight of approximately 336.73 g/mol. It has a high solubility in water and is slightly soluble in ethanol. The compound is relatively stable but can react with bases. It is typically used in the pharmaceutical and nutritional industries.

Ethyl L-lysinate dihydrochloride is synthesized by reacting L-lysine with ethyl chloroacetate followed by hydrochloric acid treatment. Commonly, this involves the condensation of L-lysine with ethyl chloroacetate, followed by hydrolysis to obtain the dihydrochloride salt. The reaction is typically carried out in the presence of a catalyst such as p-toluenesulfonic acid to improve selectivity and yield.

Ethyl L-lysinate dihydrochloride is primarily used in the pharmaceutical industry as a dietary supplement and as a feed additive in the animal nutrition industry. It is also used in the production of certain pharmaceutical products and as a flavor enhancer in food products.

When handling Ethyl L-lysinate dihydrochloride, it is important to use appropriate personal protective equipment (PPE) such as gloves and safety goggles. This compound should be stored in a cool, dry place away from direct sunlight and other heat sources. In case of spillage, it should be cleaned up using appropriate absorbent materials. Always refer to the safety data sheet (SDS) for detailed handling and disposal instructions.