54142-91-5
54142-91-5 structure
- Name: 3,5,6-Methenocyclopentapyrazole,3,3a,4,5,6,6a-hexahydro-,1,2-dioxide (9CI)
- Chemical Name: 8,9-Diazatetracyclo[4.3.0.02,4.03,7]non-8-ene 8,9-dioxide
- CAS Number: 54142-91-5
- Molecular Formula: C7H8N2O2
- Molecular Weight: 152.151
- Create Date: 2021-09-19 18:51:54
- Modify Date: 2023-01-23 19:45:53
| Name | 8,9-Diazatetracyclo[4.3.0.02,4.03,7]non-8-ene 8,9-dioxide |
|---|---|
| Synonyms |
3,5,6-Methenocyclopenta[c]pyrazole, 3,3a,4,5,6,6a-hexahydro-, 1,2-dioxide
8,9-Diazatetracyclo[4.3.0.02,4.03,7]non-8-ene 8,9-dioxide |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 341.7±25.0 °C at 760 mmHg |
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.151 |
| Flash Point | 192.4±16.0 °C |
| Exact Mass | 152.058578 |
| LogP | 0.53 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.702 |