20920-99-4
20920-99-4 structure
- Name: 2H-1-Benzopyran-2-one,3,4-dihydro-6-nitro-
- Chemical Name: 6-nitro-3,4-dihydrochromen-2-one
- CAS Number: 20920-99-4
- Molecular Formula: C9H7NO4
- Molecular Weight: 193.15600
- Create Date: 2017-05-31 21:29:40
- Modify Date: 2025-08-26 16:01:46
| Name | 6-nitro-3,4-dihydrochromen-2-one |
|---|---|
| Synonyms |
6-nitro-3,4-dihydrocoumarin
6-nitrodihydrocoumarin 3,4-dihydro-6-nitro-2H-1-benzopyran-2-one 3,4-Dihydro-6-nitrocoumarin 6-nitro-chroman-2-one 6-Nitro-2-chromanone 6-Nitro-chroman-2-on Dihydro-3,4-nitro-6-cumarin |
| Density | 1.424g/cm3 |
|---|---|
| Boiling Point | 371ºC at 760 mmHg |
| Molecular Formula | C9H7NO4 |
| Molecular Weight | 193.15600 |
| Flash Point | 192.6ºC |
| Exact Mass | 193.03800 |
| PSA | 72.12000 |
| LogP | 1.96960 |
| Vapour Pressure | 1.06E-05mmHg at 25°C |
| Index of Refraction | 1.604 |