Bis(4-fluorophenyl)-methanone
- Product NameBis(4-fluorophenyl)-methanone
- CAS345-92-6
- CBNumberCB3179589
- MFC13H8F2O
- MW218.2
- EINECS206-466-3
- MDL NumberMFCD00000353
- MOL File345-92-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 102-105 °C (lit.) |
| Boiling point | 137°C (3 torr) |
| Density | 1.2543 (estimate) |
| vapor pressure | 0.005Pa at 20℃ |
| Flash point | 170-172°C/10mm |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Insoluble in water |
| form | Crystalline Powder |
| color | White to slightly yellow |
| Water Solubility | 8.757mg/L at 20℃ |
| BRN | 516231 |
| InChIKey | LSQARZALBDFYQZ-UHFFFAOYSA-N |
| LogP | 3.37 at 20℃ |
| CAS DataBase Reference | 345-92-6(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 88BNC11B9C |
| NIST Chemistry Reference | 4,4'-Difluorobenzophenone(345-92-6) |
| EPA Substance Registry System | 4,4'-Difluorobenzophenone (345-92-6) |
Safety
| Symbol(GHS) |
 
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335-H411 | |||||||||
| Precautionary statements | P273-P301+P312+P330-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi,N,Xn | |||||||||
| Risk Statements | 36/37/38-51/53-22 | |||||||||
| Safety Statements | 26-37/39-36-61 | |||||||||
| RIDADR | UN 3077 9 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DJ0685000 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29143990 | |||||||||
| NFPA 704: |
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