D-Cellobiose
Bezeichnung:D-Cellobiose
CAS-Nr528-50-7
Englisch Name:D-(+)-Cellobiose
CBNumberCB3216822
SummenformelC12H22O11
Molgewicht342.3
MOL-Datei528-50-7.mol
Synonyma
D-Cellobiose
D-Cellobiose physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 239 °C (dec.)(lit.) |
| Siedepunkt | 397.76°C (rough estimate) |
| alpha | 34 º (c=1, H2O,15 hrs.) |
| Dichte | 1.4149 (rough estimate) |
| Dampfdruck | 0Pa at 20℃ |
| Brechungsindex | 34 ° (C=8, H2O) |
| storage temp. | Inert atmosphere,Room Temperature |
| Löslichkeit | Aqueous Acid (Slightly), Methanol (Slightly, Heated), Water (Slightly) |
| pka | 12.39±0.20(Predicted) |
| Aggregatzustand | Fine Crystalline Powder |
| Farbe | White |
| Geruch (Odor) | Odorless |
| Optische Aktivität | [α]20/D +34±1°, 15 hr, c = 10% in H2O |
| Wasserlöslichkeit | Soluble in water (1 g/8ml). Insoluble in ether and ethanol. |
| Merck | 14,1961 |
| BRN | 93795 |
| Stabilität | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChIKey | GUBGYTABKSRVRQ-CUHNMECISA-N |
