![1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-hydroxy-5-nitro- Struktur](https://www.chemicalbook.com/CAS/20210111/GIF/134870-45-4.gif)
1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-hydroxy-5-nitro-
Bezeichnung:1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-hydroxy-5-nitro-
CAS-Nr134870-45-4
Englisch Name:1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-hydroxy-5-nitro-
CBNumberCB08180588
SummenformelC12H5NO6
Molgewicht259.17
MOL-Datei134870-45-4.mol
1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-hydroxy-5-nitro- physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 291-293 °C |
| Siedepunkt | 532.6±40.0 °C(Predicted) |
| Dichte | 1.763±0.06 g/cm3(Predicted) |
| pka | 3.28±0.20(Predicted) |