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Potassium Tungstate (K2Wo4)
CAS: 7790-60-5 | K2O4W
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7790-60-5
Molecular Formula:
K2O4W
Molecular Mass:
326.03 g/mol
Names and Synonyms:
Potassium Tungstate (K2Wo4)
Tungstate (WO42-), potassium (1:2), (T-4)-
Tungstic acid (H2WO4), dipotassium salt
Potassium tungstate(VI) (K2WO4)
Tungstate (WO42-), dipotassium, (T-4)-
Potassium tungstate (K2WO4)
Dipotassium tetraoxotungstate(2-)
Potassium tungsten oxide (K2WO4)
Dipotassium tetraoxotungstate
Identifiers:
SMILES:
[K+].[K+].[O].[O].[O].[O].[W-2]
InChI:
InChI=1S/2K.4O.W/q2*+1;;;;;-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
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 326.03 g/mol | CAS Common Chemistry |
| 326.032 g/mol | RDKit | |
| 325.85800304 g/mol | RDKit | |
| Canonical SMILES | [K+].O=[W-2](=O)(=O)=O | CAS Common Chemistry |
| InChI | InChI=1S/2K.4O.W/q2*+1;;;;;-2 | CAS Common Chemistry |
| InChI Key | InChIKey=LBOLLPXDAJXDFH-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Potassium tungstate (K2WO4) | 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 | 114.0 Ų | RDKit |
| LogP | -6.469700000000001 | RDKit |
| Molar Refractivity | 2.746 | RDKit |
