HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Decafluorbenzophenon
Perfluorobenzophenone 98% · PERFLUOROBENZOPHENONE · Decafluorobenzophenone · Benzophenone, decafluoro- · Decafluorobenzophenone98% · Decafluorobenzophenone >Decafluorobenzophenone 98% · bis(perfluorophenyl)methanone · Bis(pentafluorophenyl) ketone
Identifikatoren & physikalische Daten
| CAS No. | 853-39-4 |
|---|---|
| Summenformel | C13F10O |
| Durchschnittliche Molmasse | 362,12 g/mol |
| Monoisotopische Masse | 361,97894682 g/mol |
| SMILES | O=C(c1c(F)c(F)c(F)c(F)c1F)c1c(F)c(F)c(F)c(F)c1F |
| InChIKey | WWQLXRAKBJVNCC-UHFFFAOYSA-N |
| PubChem CID | 70068 |
| ChEMBL | CHEMBL2001102 |
| EC No. | 212-717-8 |
| DTXSID | DTXSID60234501 |
| Lokaler Name | Decafluorbenzophenon |
Chemische & physikalische Eigenschaften
| XLogP | 4,3 |
|---|---|
| Polarare Oberfläche (TPSA) | 17,1 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 11 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 24 |
| Formalladung | 0 |
| Komplexität | 406 |
| PFAS | PFAS -> Other/unspecified |
| SpringerMaterials Properties | Fluorescence |
| Schmelzpunkt | 90-95 °C(lit.) |
| Siedepunkt | 206 |
| Dichte | 1.6684 (estimate) |
| Lagerbedingungen | Store at 0-8 °C |
| Aggregatzustand | powder to crystaline |
| Farbe | White to Light yellow |
| Löslichkeit | Soluble in methanol. Insoluble in water. |
| BRN | 2066476 |
| Stabilität | Stable. Incompatible with strong oxidising agents. |
| InChI | 1S/C13F10O/c14-3-1(4(15)8(19)11(22)7(3)18)13(24)2-5(16)9(20)12(23)10(21)6(2)17 |
| InChIKey | WWQLXRAKBJVNCC-UHFFFAOYSA-N |
| SMILES | Fc1c(F)c(F)c(c(F)c1F)C(=O)c2c(F)c(F)c(F)c(F)c2F |
| CAS Datenbank | 853-39-4(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 60% (3 of 5) of all reports.WarningH315 (40%): 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 5 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (40%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29147000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 37/39-26-24/25 |
| Gefahrenklasse | IRRITANT |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
Perfluorobenzophenone was used in the synthesis of fluorinated acridones and acridines. Fluorinated polyetherketones prepared from decafluorobenzophenone. Laser pulse excitation of decafluorobenzophenone (DFB) in acetonitrile yields the triplet 3DFB.