| 
                                                                Molecular_Structure:
                                                             | 
                                                            
                                                                ['1. Molar refractive index 2949 ', '2. Molar volume 939 ', '3. Parachor (902K)2639 ', '4. Surface tension 622 ', '5. Dielectric constant N/A ', '6. Polarizability 1169 ', '7. Single isotope mass 131058243Da ', '8. Nominal mass 131Da ', '9. Average mass 1311299Da']
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Flash_Point:
                                                             | 
                                                            
                                                                168.6±27.9 °C
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Refractive_Index:
                                                             | 
                                                            
                                                                1.540
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                FW:
                                                             | 
                                                            
                                                                131.130
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Density:
                                                             | 
                                                            
                                                                1.4±0.1 g/cm3
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Bolling_Point:
                                                             | 
                                                            
                                                                355.2±42.0 °C at 760 mmHg
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Computational_Chemistry:
                                                             | 
                                                            
                                                                ['1 . XlogP -25 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 3 ', '4 . Rotatable Bond Count 0 ', '5 . Isotope Atom Count  ', '6 . TPSA 77 ', '7 . Heavy Atom Count 9 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 120 ', '10 . Isotope Atom Count 0 ', '11 . Defined Atom Stereocenter Count 2 ', '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:
                                                             | 
                                                            
                                                                -1.66
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Melting_Point:
                                                             | 
                                                            
                                                                235ºC
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                PSA:
                                                             | 
                                                            
                                                                69.56000
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                MF:
                                                             | 
                                                            
                                                                C5H9NO3
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                More_Info:
                                                             | 
                                                            
                                                                ['1 . Appearance White or 浅米色粉末 ', '2 . Density(g/mL,20℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)235 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,1mmHg)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(mPa,20ºC)Unknow ', '12 . Saturated vapor pressure(kPa,25ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)10 ', '18 . Lower limit of explosion(%,V/V)6 ', '19 . Solubility Unknow']
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Vapor_Pressure:
                                                             | 
                                                            
                                                                0.0±1.8 mmHg at 25°C
                                                             | 
                                                        
                                                    
                                                        
                                                            | 
                                                                Exact_Mass:
                                                             | 
                                                            
                                                                131.058243
                                                             |