| Molecular_Structure: | ['1 . Molar refractive index 8583   ', '2 . Molar volume (m3/mol)2456  ', '3 . Parachor (902K)6465  ', '4 . Surface tension 479  ', '5 . Dielectric constant (F/m)无可用  ', '6 偶极距(D)无可用  ', '7 . Polarizability (10   -24cm 3)3402'] | 
                                                    
                                                        
                                                            | Flash_Point: | 173.8±21.0 °C | 
                                                    
                                                        
                                                            | Refractive_Index: | 1.616 | 
                                                    
                                                        
                                                            | FW: | 286.324 | 
                                                    
                                                        
                                                            | Density: | 1.2±0.1 g/cm3 | 
                                                    
                                                        
                                                            | Bolling_Point: | 467.5±28.0 °C at 760 mmHg | 
                                                    
                                                        
                                                            | Computational_Chemistry: | ['1. XlogP :46 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :4 ', '5. Isotope Atom Count :N/A ', '6. TPSA 341 ', '7. Heavy Atom Count :22 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :353 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1'] | 
                                                    
                                                        
                                                            | LogP: | 4.42 | 
                                                    
                                                        
                                                            | Melting_Point: | 105-108 °C(lit.) | 
                                                    
                                                        
                                                            | PSA: | 34.14000 | 
                                                    
                                                        
                                                            | MF: | C20H14O2 | 
                                                    
                                                        
                                                            | More_Info: | ['1 . Appearance Solid    ', '2 . Density(g/mLat 25°C)Unknow  ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow  ', '4 . Melting point(ºC)98-99  ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow  ', '6 . Boiling point(ºC,15mmHg)Unknow  ', '7 . Refractive index(n20/D)Unknow  ', '8 . Flash point(ºC)Unknow  ', '9 . Specific rotation(º)Unknow  ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow  ', '11 . Vapor pressure(mmHg,37ºC)Unknow  ', '12 . Saturated vapor pressure(kPa,1144 ºC)Unknow  ', '13 . Combustion heat(KJ/mol)Unknow  ', '14 . Critical temperature(ºC)Unknow  ', '15 . Critical pressure(MPa)Unknow  ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow  ', '17 . Upper limit of explosion(%,V/V)Unknow  ', '18 . Lower limit of explosion(%,V/V)Unknow  ', '19 . Solubility Unknow'] | 
                                                    
                                                        
                                                            | Vapor_Pressure: | 0.0±1.2 mmHg at 25°C | 
                                                    
                                                        
                                                            | Exact_Mass: | 286.099365 |