CAS Registry Number

CAS 128019-59-0 — 4-(tert-Butoxylcarbonyl)piperazine-2-carboxylic acid

4-(tert-Butoxylcarbonyl)piperazine-2-carboxylic acid is a specialized piperazine derivative used primarily in synthetic organic chemistry as a building block or intermediate for pharmaceuticals, agrochemicals, and advanced materials. It serves as a key precursor in the synthesis of complex heterocyclic compounds, including APIs and functional polymers. This chemical has a CAS number of 128019-59-0 and carries no signal word under GHS classification. It is a white to off-white solid with limited solubility in water but good solubility in organic solvents. Molekula supplies 4-(tert-Butoxylcarbonyl)piperazine-2-carboxylic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.