![CAS No. 81721-86-0, 7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one](https://stcdn.molcore.com/molcore/structure/MC442477.png "CAS No. 81721-86-0, 7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one")
7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one
| Chemical Name | 7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one |
|---|---|
| CAS Number | 81721-86-0 |
| Molecular Formula | C8H6N2O4 |
| Molecular Weight | 194.14 |
| Purity | NLT 98% |
|---|---|
| Melting Point | 232-234°C |
| Boiling Point | 429.4°C at 760 mmHg |
| Storage | Store at 2-8°C. |
*The above information is for reference only.
| Symbol |
GHS07
|
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |