What are the physical and chemical properties of 7-Chloro-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS: 73075-45-3)?

7-Chloro-1,2,3,4-tetrahydroisoquinoline hydrochloride is a white crystalline solid with a molecular weight of approximately 243.58 g/mol. It has good water solubility and is poorly soluble in organic solvents like ethanol and acetone. This compound is less reactive but can undergo nucleophilic substitution reactions under certain conditions. It is stable under normal laboratory conditions but should be stored in a cool, dry place and protected from moisture.