tert-butyl N-[(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)methyl]carbamate, 95%

*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!