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    | product Name | Bicyclo[2.2.1]hept-5-en-2-one |  
    | Synonyms | Bicyclo(2.2.1)hept-2-en-5-one |  
    | Molecular Formula | C7H8O |  
    | Molecular Weight | 108.1378 |  
    | InChI | InChI=1/C7H8O/c8-7-4-5-1-2-6(7)3-5/h1-2,5-6H,3-4H2 |  
    | CAS Registry Number | 694-98-4 |  
    | Molecular Structure | ![694-98-4 Bicyclo[2.2.1]hept-5-en-2-one](/cas/UploadFiles_6326/201208/2012082311254891.gif)  |  
    | Density | 1.138g/cm3 |  
    | Boiling point | 182.1°C at 760 mmHg |  
    | Refractive index | 1.545 |  
    | Flash point | 63.5°C |  
    | Vapour Pressur | 0.824mmHg at 25°C |  
    | Hazard Symbols |  |  
    | Risk Codes |  |  
    | Safety Description |  |  |