2,2'-Spiro-Pye
				    						    	| Chemical Name | 2,2'-Dipyrenyl-9,9-spirobifluorene | 
|---|---|
| CAS No. | 831222-16-3 | 
| Grade | Sublimed >98% | 
| Formula | C57H32 | 
| M.W. | 716.86 g/mole | 
| UV | 279, 347 nm (in THF) | 
| PL | 414 nm (in THF) | 
| TGA | >440 ?XC (0.5% weight loss) | 
Select a categories
				    						    	| Chemical Name | 2,2'-Dipyrenyl-9,9-spirobifluorene | 
|---|---|
| CAS No. | 831222-16-3 | 
| Grade | Sublimed >98% | 
| Formula | C57H32 | 
| M.W. | 716.86 g/mole | 
| UV | 279, 347 nm (in THF) | 
| PL | 414 nm (in THF) | 
| TGA | >440 ?XC (0.5% weight loss) | 
