2-Phenylethanamine hydrochloride (1:1)(CAS: 156-28-5)

2-Phenylethanamine hydrochloride is a crystalline compound with a molecular weight of approximately 145.67 g/mol. It is soluble in water and ethanol. Chemically, it is mildly acidic due to the presence of the hydrochloride ion. The compound is stable under normal conditions but can react with bases to form the free amine. It is often used in pharmaceutical applications and has good solubility in organic solvents.

2-Phenylethanamine hydrochloride can be synthesized by reacting phenylacetic acid with hydrochloric acid. This reaction typically involves heating the acid to around 60°C and then adding hydrochloric acid dropwise. The product is obtained as a white crystalline solid. The reaction is fairly straightforward and can achieve high yields with proper handling.

2-Phenylethanamine hydrochloride is primarily used in the pharmaceutical industry for the synthesis of various drugs. It is also utilized in the production of certain polymers and as an intermediate in sensor technology. Additionally, it has applications in the semiconductor industry for specific manufacturing processes.

When handling 2-Phenylethanamine hydrochloride, it is important to wear appropriate personal protective equipment (PPE), including gloves and safety glasses. Ensure that all operations are conducted in a well-ventilated area or a fume hood. Spills should be cleaned up using appropriate absorbents and the area should be thoroughly washed. Always refer to the safety data sheet (SDS) for detailed handling and storage information.