Category:
Chiral Intermediates
CAS NO:
375-22-4
Standard:
In-house Standards,
Molecular Formula : C4F7O2
Heptafluorobutyric acid (HFBA) is a perfluorinated carboxylic acid widely used as an ion-pairing agent. Produced via electrochemical fluorination of butyric acid derivatives, its molecular formula is C4HF7O2 with CAS 355-06-8.
Strictly store in corrosion-resistant containers away from moisture. Requires full PPE including acid-resistant gloves due to severe corrosivity; inhalation risks necessitate fume hood usage during handling.