1- (4-Hydroxyphenyl) piperazine

1- (4-Hydroxyphenyl) piperazine, with CAS No. 56621-48-8, is a fragment molecule that serves as an important scaffold for molecular linking, expansion, and modification. 1- (4-Hydroxyphenyl) piperazine provides a structural basis and research tool for the design and screening of novel drug candidates, and is commonly used in drug discovery, drug synthesis, and related research.