Category:
Chiral Intermediates
CAS NO:
N/A
Standard:
ChP,
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%
2-Ethyl-4,4-difluoropyrrolidine-2-carboxylic acid hydrochloride is a specialized fluorinated chiral building block synthesized via asymmetric catalytic hydrogenation or ring closure. Its molecular formula is C7H11F2NO2·HCl (CAS: 1000896-54-1).
Store under inert atmosphere at -20°C to prevent hydrolysis. Use appropriate PPE due to corrosive HCl salt properties; avoid inhalation and skin contact during handling.