2,6-Dichloro-1-fluoropyridinium triflate
Synonym(s):1-Fluoro-2,6-dichloropyridinium triflate
- CAS NO.：130433-68-0
- Empirical Formula: C6H3Cl2F4NO3S
- Molecular Weight: 316.06
- MDL number: MFCD00191438
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:28:37
What is 2,6-Dichloro-1-fluoropyridinium triflate?
Chemical properties
yellow powder
The Uses of 2,6-Dichloro-1-fluoropyridinium triflate
2,6-Dichloro-1-fluoropyridinium triflate can be used in the fluorination of various organic compounds.
The Uses of 2,6-Dichloro-1-fluoropyridinium triflate
N-fluoropyridinium triflate salts offer a tunable fluorinating system; electronic nature of the substituents on the ring dictates the potency and selectivity of the reagent. Efficient fluorination of various aromatics, carbanions, vinyl esters, alkyls, and enamines.
The Uses of 2,6-Dichloro-1-fluoropyridinium triflate
- Used in the fluorination of various organic compounds
- Fluoropyridinium triflates are versatile reagents for transformation of thioglycosides into ο-glycoside, glycosyl azide and sulfoxide
- Electrolytic partial fluorination and diastereoselective anodic fluorination
- Regioselective, electrochemical fluorination
- Fluorination of alkenes with N-F type of reagents
Properties of 2,6-Dichloro-1-fluoropyridinium triflate
| Melting point: | 176-182 °C |
| storage temp. | 2-8°C |
| form | Powder |
| color | white to light-yellow |
| Sensitive | air sensitive, moisture sensitive, store cold |
| CAS DataBase Reference | 130433-68-0(CAS DataBase Reference) |
Safety information for 2,6-Dichloro-1-fluoropyridinium triflate
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 2,6-Dichloro-1-fluoropyridinium triflate
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