N-[(tert-Butoxy)carbonyl]-L-valin
Bezeichnung:N-[(tert-Butoxy)carbonyl]-L-valin
CAS-Nr13734-41-3
Englisch Name:N-Boc-L-valine
CBNumberCB2280945
SummenformelC10H19NO4
Molgewicht217.26
MOL-Datei13734-41-3.mol
Synonyma
N-[(tert-Butoxy)carbonyl]-L-valin
N-[(tert-Butoxy)carbonyl]-L-valin physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 77-80 °C(lit.) |
| alpha | -6.3 º (c=1,CH3COOH) |
| Siedepunkt | 357.82°C (rough estimate) |
| Dichte | 1.1518 (rough estimate) |
| Dampfdruck | 0.002Pa at 25℃ |
| Brechungsindex | -6.5 ° (C=1, AcOH) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Löslichkeit | Chloroform, DMF, DMSO, Methanol |
| pka | 4.01±0.10(Predicted) |
| Aggregatzustand | Fine Crystalline Powder |
| Farbe | White |
| Optische Rotation | [α]20/D 6.2±0.5°, c = 1% in acetic acid |
| Wasserlöslichkeit | insoluble |
| BRN | 1711290 |
| Major Application | peptide synthesis |
| InChI | 1S/C10H19NO4/c1-6(2)7(8(12)13)11-9(14)15-10(3,4)5/h6-7H,1-5H3,(H,11,14)(H,12,13)/t7-/m0/s1 |
| InChIKey | SZXBQTSZISFIAO-ZETCQYMHSA-N |
| SMILES | CC(C)[C@H](NC(=O)OC(C)(C)C)C(O)=O |
| Kennzeichnung gefährlicher | Xn |
| R-Sätze: | 20/21/22-36/37/38 |
| S-Sätze: | 24/25-36-26 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2924 19 00 |
| HazardClass | IRRITANT |
| Speicherklasse | 11 - Combustible Solids |
