HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N-((9H-Fluoren-9-ylmethoxy)carbonyl)-S-(triphenylmethyl)-L-cysteine
FMOC-CYS(TRT)-OH · FMOC-CYS(TRT) · FMOC-L-CYS(TRT)-OH · Fomc-Cys(Trt)-OH · N-FMOC-S-TRITYL-L-CYSTEINE · Fmoc-Cyc(Trt)-OH · FMOC-L-CYS(TRT) · Fmoc-Cys(Trt)-0H
Identifikatoren & physikalische Daten
| CAS No. | 103213-32-7 |
|---|---|
| Summenformel | C37H31NO4S |
| Durchschnittliche Molmasse | 585,7 g/mol |
| Monoisotopische Masse | 585,19737947 g/mol |
| SMILES | O=C(N[C@@H](CSC(c1ccccc1)(c1ccccc1)c1ccccc1)C(=O)O)OCC1c2ccccc2-c2ccccc21 |
| InChIKey | KLBPUVPNPAJWHZ-UMSFTDKQSA-N |
| PubChem CID | 128239 |
| ChEMBL | CHEMBL396414 |
| EC No. | 600-408-4 |
| DTXSID | DTXSID70145699 |
Chemische & physikalische Eigenschaften
| XLogP | 8 |
|---|---|
| Polarare Oberfläche (TPSA) | 101 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 5 |
| Frei drehbare Bindungen | 11 |
| Schwere Atome | 43 |
| Formalladung | 0 |
| Komplexität | 841 |
| Stoffklassen | Biological Agents -> Amino Acids and Derivatives |
| Physical Description | Beige powder[Sigma-Aldrich MSDS] |
| Schmelzpunkt | 170-173 °C(lit.) |
| Siedepunkt | 763.4±60.0 °C(Predicted) |
| Dichte | 1.270±0.06 g/cm3(Predicted) |
| Brechungsindex | 18 ° (C=1, THF) |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.Insoluble in water. Soluble in most organic solvents. |
| pKa (Säurekonstante) | 3.70±0.10(Predicted) |
| Aggregatzustand | Powder |
| Farbe | White to almost white |
| BRN | 4221286 |
| Hauptanwendungen | peptide synthesis |
| InChIKey | KLBPUVPNPAJWHZ-UMSFTDKQSA-N |
| SMILES | OC(=O)[C@H](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)NC(=O)OCC4c5ccccc5-c6ccccc46 |
| CAS Datenbank | 103213-32-7(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 42.9% (3 of 7) of reports.WarningH302 (14.3%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 7 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Gefahrenübersicht | May cause irritation[Sigma-Aldrich MSDS] |
| Hazard Classes and Categories | Skin Irrit. 2 (57.1%) |
| F | 9-21 |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29309090 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| hazard_note | Irritant |
| Sicherheitshinweise (S) | 22-24/25-26 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
FMOC-S-trityl-L-cysteine is potentially useful for proteomics studies, and solid phase peptide synthesis techniques. The compound could be useful as an unusual amino acid analog to aid in the deconvolution of protein structure and function.