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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Inventory

EC number:
200-867-7
EC name:
1,1-difluoroethylene
CAS number:
75-38-7
CAS number:
75-38-7
Synonyms
Names:
Ethene, 1,1-difluoro-
VINYLIDENE FLUORIDE
Identifier:
IUPAC name
1,1-difluoroethene
Identifier:
IUPAC name
1,1-difluoroethylene
Identifier:
IUPAC name
1,1-difluroethene
Identifier:
other: SMILES notation
C=C(F)F
Identifier:
other: InChl
InChI=1S/C2H2F2/c1-2(3)4/h1H2
1,1-difluoroethene

Molecular and structural information

Molecular formula:
C2H2F2
Molecular weight:
64.034
SMILES notation:
FC(=C)F
InChl:
InChI=1/C2H2F2/c1-2(3)4/h1H2
Structural formula:
Chemical structure

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