Norflurane Chemical formula
Synonyms: Fluorocarbon 134a; GR-106642X; HFA-134a; HFC-134a; Norflurano; Norfluranum; Propellant 134a; Refrigerant 134a. 1,1,1,2Tetrafluoroethane.
Cyrillic synonym: Норфлуран.

💊 Chemical information

Chemical formula: C2H2F4 = 102.0.
CAS — 811-97-2.

💊 Profile

Hydrofluorocarbons are used as refrigerants and as aerosol propellants. They are nonchlorinated and cause less ozone depletion than chlorinated fluorocarbons, which may lead to less detrimental effects on the environment. They are being used to replace chlorinated fluorocarbons as propellants in medicinal inhalers.
1. Denyer LH, et al. GR106642X, a non-chlorinated propellant for use in metered-dose inhalers: safety, tolerability and pharmacokinetics in healthy volunteers. Br J Clin Pharmacol 1994; 38: 509P
2. Taggart SCO, et al. GR106642X: a new, non-ozone depleting propellant for inhalers. BMJ 1995; 310: 1639–40.

💊 Preparations

Proprietary Preparations

Multi-ingredient: USA: Gebauers Spray & Stretch.
Published October 24, 2018.