O-Benzyl-N-tert-butoxycarbonyl-L-threonin
Bezeichnung:O-Benzyl-N-tert-butoxycarbonyl-L-threonin
CAS-Nr15260-10-3
Englisch Name:Boc-Thr(Bzl)-OH
CBNumberCB8164096
SummenformelC16H23NO5
Molgewicht309.36
MOL-Datei15260-10-3.mol
Synonyma
O-Benzyl-N-tert-butoxycarbonyl-L-threonin
O-Benzyl-N-tert-butoxycarbonyl-L-threonin physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 80-82 °C(lit.) |
| alpha | 22 º (c=2 in 95% ethanol) |
| Siedepunkt | 461.5±45.0 °C(Predicted) |
| Dichte | 1.152±0.06 g/cm3(Predicted) |
| Brechungsindex | 16.5 ° (C=1, MeOH) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Löslichkeit | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| Aggregatzustand | powder to crystal |
| pka | 3.50±0.10(Predicted) |
| Farbe | White to Almost white |
| Optische Aktivität | [α]20/D +16.5±1°, c = 1% in methanol |
| BRN | 3065591 |
| InChI | InChI=1S/C16H23NO5/c1-11(21-10-12-8-6-5-7-9-12)13(14(18)19)17-15(20)22-16(2,3)4/h5-9,11,13H,10H2,1-4H3,(H,17,20)(H,18,19)/t11-,13+/m1/s1 |
| InChIKey | CTXPLTPDOISPTE-YPMHNXCESA-N |
| SMILES | C(O)(=O)[C@H]([C@H](OCC1=CC=CC=C1)C)NC(OC(C)(C)C)=O |
| CAS Datenbank | 15260-10-3(CAS DataBase Reference) |
| EPA chemische Informationen | L-Threonine, N-[(1,1-dimethylethoxy)carbonyl]-O-(phenylmethyl)- (15260-10-3) |
