Description Ethyl 4-cyanobenzoate, 99%, 10g For Research & Development Not for drug, human, animal, or food use Certificate of Analysis: Appearance (Color) White Appearance (Form) Crystalline powder and/or chunks Purity (GC) 99% Infrared Spectrum Conforms to structure CAS: 7153-22-2 FORMULA: NCC6H4CO2C2H5