1,3-Dihydro-5-nitro-2H-benzimidazol-2-on
Bezeichnung:1,3-Dihydro-5-nitro-2H-benzimidazol-2-on
CAS-Nr93-84-5
Englisch Name:5-NITRO-2-BENZIMIDAZOLINONE
CBNumberCB9408207
SummenformelC7H5N3O3
Molgewicht179.13
MOL-Datei93-84-5.mol
Synonyma
1,3-Dihydro-5-nitro-2H-benzimidazol-2-on
1,3-Dihydro-5-nitro-2H-benzimidazol-2-on physikalisch-chemischer Eigenschaften
| Schmelzpunkt | >300 °C (lit.) |
| Siedepunkt | 203.0±19.0 °C(Predicted) |
| Dichte | 1.506±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Aggregatzustand | Powder |
| pka | 10.75±0.30(Predicted) |
| Wasserlöslichkeit | Insoluble in water. |
| BRN | 171386 |
| LogP | 1.35 at 23℃ and pH6.5-7.5 |
| CAS Datenbank | 93-84-5(CAS DataBase Reference) |
| EPA chemische Informationen | 2H-Benzimidazol-2-one, 1,3-dihydro-5-nitro- (93-84-5) |
| R-Sätze: | 20/22 |
| S-Sätze: | 22-36/37-36 |
| RIDADR | 2811 |
| WGK Germany | 1 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29339900 |
