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    | product Name | 5,5-Dimethyloxazolidine-2,4-dione |  
    | Synonyms | Dimethadione; 5,5-Dimethyl-2,4-Oxazolidinedione; 5,5-dimethyl-1,3-oxazolidine-2,4-dione; 5,5-dipropyl-1,3-oxazolidine-2,4-dione; 3,5-dimethyl-1,3-oxazolidine-2,4-dione |  
    | Molecular Formula | C5H7NO3 |  
    | Molecular Weight | 129.114 |  
    | InChI | InChI=1/C5H7NO3/c1-3-4(7)6(2)5(8)9-3/h3H,1-2H3 |  
    | CAS Registry Number | 695-53-4 |  
    | EINECS | 211-781-4 |  
    | Molecular Structure |   |  
    | Density | 1.243g/cm3 |  
    | Melting point | 75-80℃ |  
    | Boiling point | 149.5°C at 760 mmHg |  
    | Refractive index | 1.464 |  
    | Flash point | 44.2°C |  
    | Vapour Pressur | 4.01mmHg at 25°C |  
    | Hazard Symbols |  Xn:Harmful; 
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    | Risk Codes | R33:; 
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    | Safety Description | S23:; S24/25:;
 
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