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Tris(furan-2-yl)phosphane
TRIS(2-FURYL)PHOSPHINE · tris(2-furyl)phosphane · tris(furan-2-yl)phosphane · Tris(2-furanyl)phosphine · Tri(2-furyL · Tri(fur-2-yl)phosphine · Tris(o-furyl)phosphine · Tris(fur-2-yl)phosphine
Identifikatoren & physikalische Daten
| CAS No. | 5518-52-5 |
|---|---|
| Summenformel | C12H9O3P |
| Durchschnittliche Molmasse | 232,17 g/mol |
| Monoisotopische Masse | 232,02893078 g/mol |
| SMILES | c1coc(P(c2ccco2)c2ccco2)c1 |
| InChIKey | DLQYXUGCCKQSRJ-UHFFFAOYSA-N |
| PubChem CID | 521585 |
| EC No. | 628-036-8 |
| DTXSID | DTXSID00334690 |
Chemische & physikalische Eigenschaften
| XLogP | 2,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 39,4 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 16 |
| Formalladung | 0 |
| Komplexität | 198 |
| SpringerMaterials Properties | Chemical shift |
| Schmelzpunkt | 59-64 °C (lit.) |
| Siedepunkt | 136 °C/4 mmHg (lit.) |
| Flammpunkt | 136°C/4mm |
| Lagerbedingungen | Keep in dark place,Sealed in dry,Room Temperature |
| Aggregatzustand | solid |
| Farbe | faintly brown |
| BRN | 1577564 |
| InChI | InChI=1S/C12H9O3P/c1-4-10(13-7-1)16(11-5-2-8-14-11)12-6-3-9-15-12/h1-9H |
| InChIKey | DLQYXUGCCKQSRJ-UHFFFAOYSA-N |
| SMILES | P(C1=CC=CO1)(C1=CC=CO1)C1=CC=CO1 |
| CAS Datenbank | 5518-52-5(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 80 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| F | 10-23 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | No |
| Zollcode | 29319090 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-24/25 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
TRI(2-FURYL)PHOSPHINE is a phopshine ligand used in transition-metal mediated organic synthesis, in particular in wittig reactions to improved (Z) selectivity.