IPC Subgroup
C07C 21/185 Tetrafluoroethene
Introduced: January 1990
Last revised: January 2006
Full Title
Acyclic unsaturated compounds containing halogen atoms > containing carbon-to-carbon double bonds > containing fluorine > Tetrafluoroethene
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC CHEMISTRY
- Subclass:
- ACYCLIC OR CARBOCYCLIC COMPOUNDS