Description 7-Methoxycoumarin, 98%, 25g For Research & Development Not for drug, human, animal, or food use Certificate of Analysis: Appearance (Color) Off-white Appearance (Form) Powder High Pressure Liquid 98% Elemental Analysis Carbon 66.8-69.5% Infrared Spectrum Conforms to structure CAS: 531-59-9 FORMULA: C10H8O3