Trifluoromethanesulfonic acid difluoromethyl ester
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 | |
Summary: Difluoromethyl trifluoromethanesulfonate (Chinese name: 三氟甲磺酸二氟甲酯, CAS number: 1885-46-7), molecular formula: C2HF5O3S, molecular weight: 200.08500. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Difluoromethyl trifluoromethanesulfonate |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| 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 |
| InChIKey | DAANAKGWBDWGBQ-UHFFFAOYSA-N |
| SMILES | O=S(=O)(OC(F)F)C(F)(F)F |
| Storage condition | 2-8°C |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| 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 |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Synthesis of difluoromethyl ethers with difluoromethyltriflate.
Angew. Chem. Int. Ed. Engl. 52(7) , 2092-2095, (2013)
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Difluoromethyl triflate |
| Methanesulfonic acid, trifluoro-, difluoromethyl ester |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the storage conditions for Difluoromethyl trifluoromethanesulfonate? |
| A: Storage conditions for Difluoromethyl trifluoromethanesulfonate: 2-8°C. |
| Q: What is the SMILES notation of Difluoromethyl trifluoromethanesulfonate? |
| A: SMILES notation of Difluoromethyl trifluoromethanesulfonate is O=S(=O)(OC(F)F)C(F)(F)F. |
| Q: What is the CAS number of Difluoromethyl trifluoromethanesulfonate? |
| A: CAS number of Difluoromethyl trifluoromethanesulfonate is 1885-46-7. |
| Q: What is the LogP of Difluoromethyl trifluoromethanesulfonate? |
| A: LogP of Difluoromethyl trifluoromethanesulfonate is 2.15600. |
| Q: What is the molecular formula of Difluoromethyl trifluoromethanesulfonate? |
| A: Molecular formula of Difluoromethyl trifluoromethanesulfonate is C2HF5O3S. |
| Q: What is the safety information for Difluoromethyl trifluoromethanesulfonate? |
| A: Safety information for Difluoromethyl trifluoromethanesulfonate: S26-S36/37/39-S45. |
| Q: What is the polar surface area (PSA) of Difluoromethyl trifluoromethanesulfonate? |
| A: Polar surface area (PSA) of Difluoromethyl trifluoromethanesulfonate is 51.75000. |
| Q: What is the molecular weight of Difluoromethyl trifluoromethanesulfonate? |
| A: Molecular weight of Difluoromethyl trifluoromethanesulfonate is 200.08500. |
| Q: What English synonyms does Difluoromethyl trifluoromethanesulfonate have? |
| A: English synonyms of Difluoromethyl trifluoromethanesulfonate: Difluoromethyl triflate, Methanesulfonic acid, trifluoro-, difluoromethyl ester. |
| Q: What is the InChIKey of Difluoromethyl trifluoromethanesulfonate? |
| A: InChIKey of Difluoromethyl trifluoromethanesulfonate is DAANAKGWBDWGBQ-UHFFFAOYSA-N. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |