456-55-3
| Name | (Trifluoromethoxy)benzene |
| CAS | 456-55-3 |
| EINECS(EC#) | 207-269-5 |
| Molecular Formula | C7H5F3O |
| MDL Number | MFCD00040832 |
| Molecular Weight | 162.11 |
| MOL File | 456-55-3.mol |
Chemical Properties
| Appearance | Colorless to light yellow liqui |
| Melting point | -49.9°C |
| Boiling point | 102 °C(lit.) |
| density | 1.226 g/mL at 25 °C(lit.) |
| vapor pressure | 41.3 mm Hg ( 25 °C) |
| refractive index | n |
| Fp | 54 °F |
| storage temp. | Flammables area |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 1.226 |
| BRN | 2043132 |
| InChI | 1S/C7H5F3O/c8-7(9,10)11-6-4-2-1-3-5-6/h1-5H |
| InChIKey | GQHWSLKNULCZGI-UHFFFAOYSA-N |
| SMILES | FC(F)(F)Oc1ccccc1 |
| CAS DataBase Reference | 456-55-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Trifluoromethoxybenzene(456-55-3) |
| EPA Substance Registry System | 456-55-3(EPA Substance) |
Safety Data
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H315-H319-H335 |
| Precautionary statements | P210-P302+P352-P305+P351+P338 |
| Hazard Codes | F,Xi,C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| Hazard Note | Flammable/Corrosive |
| TSCA | T |
| REACH Registrations | Active |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29093090 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 2 Skin Irrit. 2 STOT SE 3 |