Nα-Acetyl-DL-tryptophan
Bezeichnung:Nα-Acetyl-DL-tryptophan
CAS-Nr87-32-1
Englisch Name:N-Acetyl-DL-tryptophan
CBNumberCB3765850
SummenformelC13H14N2O3
Molgewicht246.26
MOL-Datei87-32-1.mol
Synonyma
Nα-Acetyl-DL-tryptophan
Nα-Acetyl-DL-tryptophan physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 204-206 °C (dec.) (lit.) |
| alpha | -0.5～+0.5°(20℃/D)(c=2,C2H5OH) |
| Siedepunkt | 389.26°C (rough estimate) |
| Dichte | 1.1855 (rough estimate) |
| Brechungsindex | 1.6450 (estimate) |
| storage temp. | 2-8°C |
| Löslichkeit | Slightly soluble in water, very soluble in ethanol (96 per cent). It dissolves in dilute solutions of alkali hydroxides. |
| Aggregatzustand | Powder |
| pka | 3.65±0.10(Predicted) |
| Farbe | White to light yellow |
| Wasserlöslichkeit | INSOLUBLE IN COLD WATER |
| BRN | 89478 |
| Stabilität | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | DZTHIGRZJZPRDV-UHFFFAOYSA-N |
| LogP | -0.408 (est) |
| CAS Datenbank | 87-32-1(CAS DataBase Reference) |
| NIST chemische Informationen | Acetyl-dl-tryptophan(87-32-1) |
| EPA chemische Informationen | Tryptophan, N-acetyl- (87-32-1) |