N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucin
Bezeichnung:N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucin
CAS-Nr71989-23-6
Englisch Name:Fmoc-Ile-OH
CBNumberCB8339070
SummenformelC21H23NO4
Molgewicht353.41
MOL-Datei71989-23-6.mol
Synonyma
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucin
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-isoleucin physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 145-147 °C(lit.) |
| alpha | -12 º (c=1,DMF) |
| Siedepunkt | 486.83°C (rough estimate) |
| Dichte | 1.2107 (rough estimate) |
| Brechungsindex | -12 ° (C=1, DMF) |
| storage temp. | 2-8°C |
| Löslichkeit | Soluble in methanol (very faint turbidity). |
| Aggregatzustand | Fine Crystalline Powder |
| pka | 3.92±0.22(Predicted) |
| Farbe | White |
| Optische Aktivität | [α]20/D 12±1°, c = 1% in DMF |
| BRN | 4716717 |
| InChI | InChI=1S/C21H23NO4/c1-3-13(2)19(20(23)24)22-21(25)26-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,13,18-19H,3,12H2,1-2H3,(H,22,25)(H,23,24)/t13-,19-/m0/s1 |
| InChIKey | QXVFEIPAZSXRGM-DJJJIMSYSA-N |
| SMILES | C(O)(=O)[C@H]([C@@H](C)CC)NC(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)=O |
| CAS Datenbank | 71989-23-6(CAS DataBase Reference) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 22-24/25-36/37/39-27-26 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 2924 29 70 |
