
4,4'-(9-Fluorenylidene)dianiline FDA
| 
				Chinese name | 
			
				9,9-双(4-氨基苯基)芴 | 
		
| English name | 
				4,4'-(9-Fluorenylidene)dianiline | 
		
| 
				English abbreviation | 
			
				FDA | 
		
| 
				CAS | 
			
				15499-84-0 | 
		
| 
				Appearance | 
			
				White Powder | 
		
| 
				Molecular Formula | 
			
				C25H20N2 | 
		
| 
				Molecular Weight | 
			
				348.44 | 
		
| 
				Melting Point ℃ | 
			
				237-239 | 
		
| 
				Purity % | 
			
				≥ 98 | 
		
