| Name | 2'-methylspiro[fluorene-9,3'-isoindole]-1'-one | 
|---|---|
| Synonyms | 
                                
                                Spiro-(2-methyl-phthalimidin-3,9'-fluoren)
                                
                                
                                 2'-methylspiro[fluorene-9,1'-isoindol]-3'(2'h)-one  | 
                        
| Density | 1.32g/cm3 | 
|---|---|
| Boiling Point | 496ºC at 760 mmHg | 
| Molecular Formula | C21H15NO | 
| Molecular Weight | 297.35000 | 
| Flash Point | 239.5ºC | 
| Exact Mass | 297.11500 | 
| PSA | 20.31000 | 
| LogP | 3.98240 | 
| Vapour Pressure | 5.64E-10mmHg at 25°C | 
| Index of Refraction | 1.735 |