Synonym(s): Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde Formula: C8H10O Formula weight: 122.17 Purity: 95% CAS Number: 5453-80-5 UN Number: UN1989 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2912.29 Hazard Statements: H226 Flammable liquid and vapour. …