Bis(4-fluorphenyl)keton
Bezeichnung:Bis(4-fluorphenyl)keton
CAS-Nr345-92-6
Englisch Name:Bis(4-fluorophenyl)-methanone
CBNumberCB3179589
SummenformelC13H8F2O
Molgewicht218.2
MOL-Datei345-92-6.mol
Synonyma
Bis(4-fluorphenyl)keton
Bis(4-fluorphenyl)keton physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 102-105 °C (lit.) |
| Siedepunkt | 137°C (3 torr) |
| Dichte | 1.2543 (estimate) |
| Dampfdruck | 0.005Pa at 20℃ |
| Flammpunkt | 170-172°C/10mm |
| storage temp. | Sealed in dry,Room Temperature |
| Löslichkeit | Insoluble in water |
| Aggregatzustand | Crystalline Powder |
| Farbe | White to slightly yellow |
| Wasserlöslichkeit | 8.757mg/L at 20℃ |
| BRN | 516231 |
| InChI | 1S/C13H8F2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H |
| InChIKey | LSQARZALBDFYQZ-UHFFFAOYSA-N |
| SMILES | Fc1ccc(cc1)C(=O)c2ccc(F)cc2 |
| LogP | 3.37 at 20℃ |
| CAS Datenbank | 345-92-6(CAS DataBase Reference) |
| NIST chemische Informationen | 4,4'-Difluorobenzophenone(345-92-6) |
| EPA chemische Informationen | 4,4'-Difluorobenzophenone (345-92-6) |
| Kennzeichnung gefährlicher | Xi,N,Xn |
| R-Sätze: | 36/37/38-51/53-22 |
| S-Sätze: | 26-37/39-36-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| RTECS-Nr. | DJ0685000 |
| TSCA | TSCA listed |
| HazardClass | IRRITANT |
| HS Code | 29143990 |
| Speicherklasse | 13 - Non Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 2 Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |

