| Name | 5-ethyl-2-phenyl-4H-pyrazol-3-one | 
|---|---|
| Synonyms | 
                                
                                3-ethyl-1-phenyl-4,5-dihydropyrazol-5-one
                                
                                
                                 3-ethyl-1-phenyl-2-pyrazolin-5-one 3H-Pyrazol-3-one,5-ethyl-2,4-dihydro-2-phenyl 1-Phenyl-3-ethyl-2-pyrazolin-5-one 5-ethyl-2-phenyl-2,4-dihydro-pyrazol-3-one 5-ethyl-2-phenyl-1,2-dihydro-pyrazol-3-one  | 
                        
| Molecular Formula | C11H12N2O | 
|---|---|
| Molecular Weight | 188.22600 | 
| Exact Mass | 188.09500 | 
| PSA | 32.67000 | 
| LogP | 1.68990 | 
| 
                                
                                
                                
                                
                                 ~97%  
                                    92753-34-9  | 
                        
| Literature: Itai, Akiko; Muto, Susumu; Inoue, Tsuyoshi; Urade, Yoshihiro Patent: US2006/229324 A1, 2006 ; Location in patent: Page/Page column 20 ; US 20060229324 A1 |