168040-84-4
168040-84-4 structure
- Name: 2,5,8-Methenocyclopenta[d]-1,3-diazepine(9CI)
- Chemical Name: 3,5-Diazatetracyclo[5.4.0.02,9.04,8]undeca-1(7),2(9),3,5,10-pentaene
- CAS Number: 168040-84-4
- Molecular Formula: C9H4N2
- Molecular Weight: 140.141
- Create Date: 2021-09-13 08:39:29
- Modify Date: 2025-08-25 16:26:57
| Name | 3,5-Diazatetracyclo[5.4.0.02,9.04,8]undeca-1(7),2(9),3,5,10-pentaene |
|---|---|
| Synonyms |
3,5-Diazatetracyclo[5.4.0.02,9.04,8]undeca-1(7),2(9),3,5,10-pentaene
2,5,8-Methenocyclopenta[d]-1,3-diazepine |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 479.7±55.0 °C at 760 mmHg |
| Molecular Formula | C9H4N2 |
| Molecular Weight | 140.141 |
| Flash Point | 236.8±32.3 °C |
| Exact Mass | 140.037445 |
| LogP | -1.07 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 2.159 |