Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
1,1,1,2,2-pentafluoroethane

Inventory

EC number:
206-557-8
EC name:
Pentafluoroethane
CAS number:
354-33-6
CAS number:
354-33-6
Synonyms
Names:
Ethane, pentafluoro-
Pentafluoroethane
Identifier:
IUPAC name
1,1,1,2,2 pentafluoroethane
Identifier:
IUPAC name
Pentafluoroethane
Identifier:
other: InChl
1S/C2HF5/c3-1(4)2(5,6)7/h1H
Identifier:
other: SMILES notation
C(C(F)(F)F)(F)F
Identifier:
other: InChl
InChI=1S/C2HF5/c3-1(4)2(5,6)7/h1H
1,1,1,2,2-pentafluoroethane

Molecular and structural information

Molecular formula:
C2HF5
Molecular weight:
120.021
SMILES notation:
FC(F)C(F)(F)F
InChl:
InChI=1/C2HF5/c3-1(4)2(5,6)7/h1H
Structural formula:
Chemical structure

Related substances