Trifluoromethanesulfonic acid difluoromethyl ester
Modify Date: 2025-08-27 00:08:27
Trifluoromethanesulfonic acid difluoromethyl ester structure
|
Common Name | Trifluoromethanesulfonic acid difluoromethyl ester | ||
|---|---|---|---|---|
| CAS Number | 1885-46-7 | Molecular Weight | 200.08500 | |
| Density | 1.584 g/mL at 25 °C | Boiling Point | N/A | |
| Molecular Formula | C2HF5O3S | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 57 °C | |
| Symbol |
GHS02, GHS05, GHS07 |
Signal Word | Danger | |
| Name | Difluoromethyl trifluoromethanesulfonate |
|---|---|
| Synonym | More Synonyms |
| Density | 1.584 g/mL at 25 °C |
|---|---|
| Molecular Formula | C2HF5O3S |
| Molecular Weight | 200.08500 |
| Flash Point | 57 °C |
| Exact Mass | 199.95700 |
| PSA | 51.75000 |
| LogP | 2.15600 |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H302-H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Hazard Codes | C; Xn |
| Risk Phrases | R22-R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2920 3(8) / PGII |
|
Synthesis of difluoromethyl ethers with difluoromethyltriflate.
Angew. Chem. Int. Ed. Engl. 52(7) , 2092-2095, (2013)
|
| Difluoromethyl triflate |
| Methanesulfonic acid, trifluoro-, difluoromethyl ester |