can't read?
: 3-AP, 3-Pyrazolamine
: A 2779
: 1820-80-0
: C3H5N3
: 83.09
: A 2779 (OTTO) 3-Aminopyrazole, 98% Cas 1820-80-0 - used in the spectroscopic characterization of ferrocenoyl peptides via 1H-NMR spectroscopy.
: Heterocyclic building blocks,Building blocks
: 98%
: Solid or liquid
: Colourless to brown to white
: 34-37 °C (lit.)
WGK 3