HFA-134a

1,1,1,2-tetrafluoroethane

Drug timelines are a Plus or Pro feature.

2 regulatory and trial events tracked for HFA-134a, covering 2025-08-26 to 2026-04-14. Get the full timeline:

Most recent: Clinical Trial Update: Study of the Effect of HFA-152a and HFA-134a Propellants on Mucociliary Clearance in Healthy Participants [Phase 1]

See pricing