Pentacen
Bezeichnung:Pentacen
CAS-Nr135-48-8
Englisch Name:Pentacene
CBNumberCB8736358
SummenformelC22H14
Molgewicht278.35
MOL-Datei135-48-8.mol
Synonyma
Pentacen
Pentacen physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 372-374 °C (subl.) |
| Siedepunkt | 356.16°C (rough estimate) |
| Dichte | 1.1489 (estimate) |
| Brechungsindex | 1.8120 (estimate) |
| storage temp. | 0-6°C |
| Löslichkeit | Soluble in organic solvents. |
| Aggregatzustand | Fine Crystalline Powder |
| Farbe | Dark blue, purple, or black |
| Wasserlöslichkeit | insoluble |
| Sensitive | Air & Light Sensitive |
| maximale Wellenlänge (λmax) | 577nm(Toluene)(lit.) |
| Merck | 14,7107 |
| BRN | 1912418 |
| Stabilität | Stable, but air and light sensitive. Incompatible with strong oxidizing agents. |
| CAS Datenbank | 135-48-8(CAS DataBase Reference) |
| NIST chemische Informationen | Pentacene(135-48-8) |
| EPA chemische Informationen | Pentacene (135-48-8) |
| Solvent | Pentacene is insoluble in most of the organic solvents. Trichlorobenzene is normally used to form solution at 60 - 120?°C [10] |
