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Molecule
Sulfur Hexafluoride
CAS: 2551-62-4 · F6S
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 2551-62-4
- Molecular Formula
- F6S
- Molecular Mass
- 146.06 g/mol
Identifiers
CAS Registry Number
2551-62-4
SMILES
FS(F)(F)(F)(F)F
InChI Key
SFZCNBIFKDRMGX-UHFFFAOYSA-N
InChI
InChI=1S/F6S/c1-7(2,3,4,5)6
Names and Synonyms
- Sulfur Hexafluoride Synonym
- SonoVue Synonym
- BRI Synonym
- Lumason Synonym
- Sulfur fluoride (SF6), (OC-6-11)- Synonym
- Sulfur fluoride (SF6) Synonym
- Sulfur hexafluoride Synonym
- Elegas Synonym
- Sulphur hexafluoride Synonym
- Hexafluorosulfur Synonym
- Sulfur fluoride Synonym
- R 7146 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 146.06 g/mol | CAS Common Chemistry |
| 146.055 g/mol | RDKit | |
| 146.048 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Sulfur_hexafluoride | CAS Common Chemistry |
| Boiling Point | -64 °C | CAS Common Chemistry |
| Canonical SMILES | FS(F)(F)(F)(F)F | CAS Common Chemistry |
| Density | 6.602 x 10-3 g/cm3 | CAS Common Chemistry |
| InChI | InChI=1S/F6S/c1-7(2,3,4,5)6 | CAS Common Chemistry |
| InChI Key | InChIKey=SFZCNBIFKDRMGX-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -50.8 °C | CAS Common Chemistry |
| Name | Sulfur hexafluoride | 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 | 3.1693999999999996 | RDKit |
| 3.1694 | RDKit | |
| 3.07 | chempirical lib | |
| Molar Refractivity | 14.239000000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 145.96249032 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 = 146.06 g/mol. Edit any field — others recompute live.
