Category:
Chiral Intermediates
CAS NO:
375-72-4
Standard:
In-house Standards,
96%GC
Perfluorobutane sulphonyl fluoride (PFBSF) is a perfluorinated reagent used in synthesizing sulfonamides and fluorosulfonates. CAS: 1796-28-5. Formula: C4F9SO2F.
Store under inert atmosphere at low temperatures. Requires full PPE due to corrosivity and hydrolysis risks releasing HF.