Shanghai AQ BioPharma is A leading company specializing on the fluorine containing drug discovery and fluorinated intermediates/chemicalsmanufacture in china。Our feature products including: fluorinated drug intermediate; piperidine; piperazine; pyrrolidine; azaindole,adamantane,azaspiro- and azafused heterocycles etc.
PUIRTY:>95%
3,3-difluoropiperidine hydrochloride (CAS: 125976-84-3) is a fluorinated heterocyclic intermediate with molecular formula C5H10ClF2N. It is synthesized via nucleophilic substitution of piperidine precursors using Selectfluor or similar fluorinating agents under controlled acidic conditions.
Store in sealed containers at -20°C under inert atmosphere. Avoid inhalation of dust; use appropriate PPE including respiratory protection and chemical-resistant gloves during handling to prevent mucosal irritation.