CAS 107264-06-2

N-FLUORO-3,5-DICHLOROPYRIDINIUM TRIFLATE

Description:

N-Fluoro-3,5-dichloropyridinium triflate is a specialized chemical compound known for its utility in organic synthesis, particularly in fluorination reactions. It features a pyridine ring substituted with two chlorine atoms at the 3 and 5 positions and a fluorine atom at the nitrogen site, which enhances its reactivity. The triflate group, derived from trifluoromethanesulfonic acid, serves as a good leaving group, making the compound effective in facilitating nucleophilic substitutions. This compound is typically a solid at room temperature and is often handled under inert atmospheres due to its sensitivity to moisture and air. Its applications are primarily found in the synthesis of fluorinated organic compounds, which are valuable in pharmaceuticals and agrochemicals. Safety precautions are necessary when working with this substance, as it can be hazardous due to its reactivity and potential toxicity. Proper storage and handling protocols should be followed to mitigate risks associated with exposure.

Formula: C₆H₃Cl₂F₄NO₃S

InChI: InChI=1/C5H3Cl2FN.CHF3O3S/c6-4-1-5(7)3-9(8)2-4;2-1(3,4)8(5,6)7/h1-3H;(H,5,6,7)/q+1;/p-1

Synonyms:

• 3 5-Dichloro-1-Fluoropyridinium Triflate
• 1-Fluoro-3,5-dichloropyridinium triflate
• 3,5-Dichloro-1-Fluoropyridinium Triflate, Tech., 85%
• 3 5-Dichloro-1-Fluoropyridinium Triflate 97+%
• 3,5-Dichloro-1-Fluoropyridinium
• 3,5-Dichloro-1-Fluoropyridinium Trifluoromethanesulfonate