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Molecule
Tungsten Hexafluoride
CAS: 7783-82-6 · F6W
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 7783-82-6
- Molecular Formula
- F6W
- Molecular Mass
- 297.83 g/mol
Identifiers
CAS Registry Number
7783-82-6
SMILES
[F-].[F-].[F-].[F-].[F-].[F-].[W+6]
InChI Key
NXHILIPIEUBEPD-UHFFFAOYSA-H
InChI
InChI=1S/6FH.W/h6*1H;/q;;;;;;+6/p-6
Names and Synonyms
- Tungsten Hexafluoride Common Name
- Tungsten fluoride (WF6), (OC-6-11)- Synonym
- Tungsten fluoride (WF6) Synonym
- Tungsten hexafluoride (WF6) Synonym
- Tungsten hexafluoride Synonym
- Hexafluorotungsten Synonym
- Wolfram hexafluoride Synonym
- Tungsten(6+) fluoride Synonym
- Tungsten fluoride Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 297.83 g/mol | CAS Common Chemistry |
| 297.82800000000003 g/mol | RDKit | |
| 297.94135052 g/mol | RDKit | |
| 305.892 g/mol | chempirical lib | |
| Density | 3.44 g/cm³ | CAS Common Chemistry |
| 3.44 g/cm3 @ 15 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Tungsten_hexafluoride | CAS Common Chemistry |
| Boiling Point | 19.5 °C | CAS Common Chemistry |
| Canonical SMILES | F[W](F)(F)(F)(F)F | CAS Common Chemistry |
| InChI | InChI=1S/6FH.W/h6*1H;/q;;;;;;+6/p-6 | CAS Common Chemistry |
| InChI Key | InChIKey=NXHILIPIEUBEPD-UHFFFAOYSA-H | CAS Common Chemistry |
| Melting Point | 2.5 °C | CAS Common Chemistry |
| Name | Tungsten fluoride (WF6), (OC-6-11)- | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -17.9785 | RDKit |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 297.828 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
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MW = 297.83 g/mol; density = 3.440 g/mL. Edit any field — others recompute live.
