| Name | 2'-(2-Pyridinyl)-2'H-spiro[fluorene-9,3'-[1,2,4]triazolo[4,3-a]pyridine] | 
|---|---|
| Synonyms | Spiro[9H-fluorene-9,3'(2'H)-[1,2,4]triazolo[4,3-a]pyridine], 2'-(2-pyridinyl)- 2'-(2-Pyridinyl)-2'H-spiro[fluorene-9,3'-[1,2,4]triazolo[4,3-a]pyridine] | 
| Density | 1.3±0.1 g/cm3 | 
|---|---|
| Boiling Point | 555.1±60.0 °C at 760 mmHg | 
| Molecular Formula | C23H16N4 | 
| Molecular Weight | 348.400 | 
| Flash Point | 289.5±32.9 °C | 
| Exact Mass | 348.137512 | 
| LogP | 3.34 | 
| Vapour Pressure | 0.0±1.5 mmHg at 25°C | 
| Index of Refraction | 1.738 |