Back to Search
Molecule
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
Identifiers
CAS Registry Number
7790-60-5
SMILES
[K+].[K+].[O].[O].[O].[O].[W-2]
InChI Key
LBOLLPXDAJXDFH-UHFFFAOYSA-N
InChI
InChI=1S/2K.4O.W/q2*+1;;;;;-2
Names and Synonyms
- Potassium Tungstate (K2Wo4) Common Name
- Tungstate (WO42-), potassium (1:2), (T-4)- Synonym
- Tungstic acid (H2WO4), dipotassium salt Synonym
- Potassium tungstate(VI) (K2WO4) Synonym
- Tungstate (WO42-), dipotassium, (T-4)- Synonym
- Potassium tungstate (K2WO4) Synonym
- Dipotassium tetraoxotungstate(2-) Synonym
- Potassium tungsten oxide (K2WO4) Synonym
- Dipotassium tetraoxotungstate Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 326.03 g/mol | CAS Common Chemistry |
| 326.032 g/mol | RDKit | |
| 338.128 g/mol | chempirical lib | |
| 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 |
| -6.4697 | RDKit | |
| Molar Refractivity | 2.746 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 325.85800304 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
Convert
Quick conversion
MW = 326.03 g/mol. Edit any field — others recompute live.
