What are the physical and chemical properties of (3R)-3-Amino-3-phenylpropanoic acid hydrochloride (CAS: 83649-48-3)?

(3R)-3-Amino-3-phenylpropanoic acid hydrochloride is a crystalline solid with a molecular weight of approximately 220.31 g/mol. It has a solubility of about 40 mg/mL in water. The compound is mildly reactive, particularly in acidic and basic conditions, making it susceptible to hydrolysis and racemization. It is a key intermediate in the synthesis of various pharmaceuticals and agrochemicals.