66003-78-9
| Name | TRIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE |
| CAS | 66003-78-9 |
| Molecular Formula | C19H15F3O3S2 |
| MDL Number | MFCD01940916 |
| Molecular Weight | 412.45 |
| MOL File | 66003-78-9.mol |
Chemical Properties
| Melting point | 133-137 °C(lit.) |
| storage temp. | Store at room temperature, keep dry and cool |
| Appearance | White to off-white Solid |
| λmax | 233 nm |
| InChI | InChI=1S/C18H15S.CHF3O3S/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;2-1(3,4)8(5,6)7/h1-15H;(H,5,6,7)/q+1;/p-1 |
| InChIKey | FAYMLNNRGCYLSR-UHFFFAOYSA-M |
| SMILES | [S+](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.C(F)(F)(F)S([O-])(=O)=O |
| CAS DataBase Reference | 66003-78-9(CAS DataBase Reference) |
| EPA Substance Registry System | Sulfonium, triphenyl-, salt with trifluoromethanesulfonic acid (1:1) (66003-78-9) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | TSCA listed |
| REACH Registrations | Inactive |
| HS Code | 2930909899 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |