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    | product Name | 2-oxo-5-phenyltetrahydrofuran-3-carboxylic acid |  
    | Synonyms |  |  
    | Molecular Formula | C11H10O4 |  
    | Molecular Weight | 206.1947 |  
    | InChI | InChI=1/C11H10O4/c12-10(13)8-6-9(15-11(8)14)7-4-2-1-3-5-7/h1-5,8-9H,6H2,(H,12,13) |  
    | CAS Registry Number | 6005-95-4 |  
    | Molecular Structure |   |  
    | Density | 1.35g/cm3 |  
    | Boiling point | 467.5°C at 760 mmHg |  
    | Refractive index | 1.578 |  
    | Flash point | 191.5°C |  
    | Vapour Pressur | 1.53E-09mmHg at 25°C |  
    | Hazard Symbols |  |  
    | Risk Codes |  |  
    | Safety Description |  |  |