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Oxygen Difluoride
CAS: 7783-41-7 | F2O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7783-41-7
Molecular Formula:
F2O
Molecular Weight:
53.995000000000005 g/mol
Names and Synonyms:
Oxygen Difluoride
Difluorine oxide
Difluorine monoxide
Difluorine monooxide
Fluorine monoxide (F2O)
Oxydifluoride
Fluorine oxide (F2O)
Oxygen fluoride
Oxygen difluoride
Fluorine oxide
Fluorine monoxide
Oxygen fluoride (OF2)
Identifiers:
SMILES:
FOF
InChI:
InChI=1S/F2O/c1-3-2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Physical Properties
| Property | Value | Source |
|---|---|---|
| cas-canonical-smile | FOF None | Legacy Database |
| molecular_mass | 54.00 g/mol | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Oxygen_difluoride None | Legacy Database |
| cas-boiling-point | -144.75 °C None | Legacy Database |
| cas-inchi | InChI=1S/F2O/c1-3-2 None | Legacy Database |
| cas-inchi-key | InChIKey=UJMWVICAENGCRF-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | -223.8 °C None | Legacy Database |
| cas-name | Oxygen fluoride (OF2) None | Legacy Database |
| wikipedia-name | Oxygen difluoride None | Legacy Database |
| LogP | 0.772 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 53.995000000000005 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 53.99172106 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 9.23 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 3.301 | RDKit |
