Description 3-Indazolinone, 98%, 5g For Research & Development Not for drug, human, animal, or food use Certificate of Analysis: Appearance (Color) Tan Appearance (Form) Powder and/or chunks Elemental Analysis [C] 62.67% [H[ 4.5% [N] 20.8% Assay (HPLC) 98.0% Infrared Spectrum Conforms to structure Melting Point 250-252°C CAS: 7364-25-2 FORMULA: C7H6N2O