PYRIDINIUM TRIFLUOROMETHANESULFONATE
Synonym(s):Pyridinium triflate
- CAS NO.：52193-54-1
- Empirical Formula: C6H6F3NO3S
- Molecular Weight: 229.17
- MDL number: MFCD00274656
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:21:01
What is PYRIDINIUM TRIFLUOROMETHANESULFONATE?
The Uses of PYRIDINIUM TRIFLUOROMETHANESULFONATE
Pyridinium trifluoromethanesulfonate, esters are used as a catalyst for the reactions of: condensation of alcohols and carboxylic acids, reaction of aromatic compounds with sulfonyl chlorides, cracking of alkanes, alkylation of alkenes, isomerisation of alkanes and trans-alkylation of aromatics, trans-bromination and other Friedel-Crafts reactions.
Properties of PYRIDINIUM TRIFLUOROMETHANESULFONATE
| Melting point: | 221-223 °C (lit.) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Powder |
| color | white |
| Water Solubility | It is miscible with water, soluble in polar solvents. |
Safety information for PYRIDINIUM TRIFLUOROMETHANESULFONATE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for PYRIDINIUM TRIFLUOROMETHANESULFONATE
| InChIKey | YWVYZMVYXAVAKS-UHFFFAOYSA-N |
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