| 
  
    | product Name | 5,5-Dimethyl-1,3-cyclohexanedione |  
    | Synonyms | Dimedone,(5,5-Dimethyl-1,3-cyclohexane- dione); Methone; Dimedone; DIMEDON; 5,5-Dimethyl-1,3-Cyclohexandion; 5,5-dimethylcyclohexane-1,3-dione; 3-hydroxy-5,5-dimethylcyclohex-2-en-1-one; 5,5-dimethylcyclohexane-1,3-diol |  
    | Molecular Formula | C8H16O2 |  
    | Molecular Weight | 144.2114 |  
    | InChI | InChI=1/C8H16O2/c1-8(2)4-6(9)3-7(10)5-8/h6-7,9-10H,3-5H2,1-2H3 |  
    | CAS Registry Number | 126-81-8 |  
    | EINECS | 204-804-4 |  
    | Molecular Structure |   |  
    | Density | 1.038g/cm3 |  
    | Melting point | 147-150℃ |  
    | Boiling point | 247.4°C at 760 mmHg |  
    | Refractive index | 1.49 |  
    | Flash point | 114.5°C |  
    | Water solubility | 0.416 g/100 mL (25℃) |  
    | Vapour Pressur | 0.0042mmHg at 25°C |  
    | Hazard Symbols |  |  
    | Risk Codes |  |  
    | Safety Description | S24/25:; 
 |  |