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Molecule
Potassium Hexafluorophosphate
CAS: 17084-13-8 · F6KP
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 17084-13-8
- Molecular Formula
- F6KP
- Molecular Mass
- 184.06 g/mol
Identifiers
CAS Registry Number
17084-13-8
SMILES
F[P-](F)(F)(F)(F)F.[K+]
InChI Key
YZDGRYDIGCWVND-UHFFFAOYSA-N
InChI
InChI=1S/F6P.K/c1-7(2,3,4,5)6;/q-1;+1
Names and Synonyms
- Potassium Hexafluorophosphate Common Name
- Phosphate(1-), hexafluoro-, potassium (1:1) Synonym
- Phosphate(1-), hexafluoro-, potassium Synonym
- Potassium hexafluorophosphate Synonym
- Potassium hexafluorophosphate (KPF6) Synonym
- Potassium hexafluorophosphate(1-) Synonym
- Monopotassium hexafluorophosphate Synonym
- Potassium fluorophosphate Synonym
- Potassium fluophosphate Synonym
- NSC 404039 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 184.06 g/mol | CAS Common Chemistry |
| 186.076 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Potassium_hexafluorophosphate | CAS Common Chemistry |
| Canonical SMILES | [K+].[F-][P+5]([F-])([F-])([F-])([F-])[F-] | CAS Common Chemistry |
| InChI | InChI=1S/F6P.K/c1-7(2,3,4,5)6;/q-1;+1 | CAS Common Chemistry |
| InChI Key | InChIKey=YZDGRYDIGCWVND-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Potassium hexafluorophosphate | CAS Common Chemistry |
| Heavy Atom Count | 8 | 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 | 0.38639999999999963 | RDKit |
| 0.3864 | RDKit | |
| Molar Refractivity | 13.568000000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 183.92788763000001 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 = 184.06 g/mol. Edit any field — others recompute live.
