Substance

ID:171471

Names and Identifiers
IUPAC name
difluoromethane
Synonyms
DifluoromethaneFreon-32Carbon fluoride hydrideMethylene fluorideMethylene difluoride
IUPAC Traditional name
difluoromethane
IUPAC Systematic name
Difluoromethane
Registration numbers
CAS Number
75-10-5
PubChem CID
6345
EC Number
200-839-4
Beilstein Number
1730795
Chemspider ID
6105
Gmelin ID
259463
Wikipedia Title
Difluoromethane
CHEMBL
115186
CHEBI ID
47855
Properties
Physical Property
Auto Ignition Point
648 °C
Vapor Pressure
1518.92 kPa (at 21.1 °C)
Partition Coefficient
-0.611
Apperance
Colorless gas
Boiling Point
-52°C
Melting Point
-136°C
Density
1.1 g cm-3
Safety Information
NFPA704
NFPA 704 diagram
4
1
1
UN Number
3252
European Hazard Symbols
Flammable Flammable (F)
Risk Statements
R11
Safety Statements
S9,S16,S33
RTECS
PA8537500
Molecule Details
Molecular Spectra
No Data Available
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References
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