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Potassium Molybdate
CAS: 13446-49-6 | K2MoO4
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
13446-49-6
Molecular Formula:
K2MoO4
Molecular Mass:
238.13 g/mol
Names and Synonyms:
Potassium Molybdate
Molybdate (MoO42-), potassium (1:2), (T-4)-
Molybdic acid (H2MoO4), dipotassium salt
Potassium molybdate(VI) (K2MoO4)
Molybdate (MoO42-), dipotassium, (T-4)-
Dipotassium molybdate (K2MoO4)
Molybdenum potassium oxide (MoK2O4)
Potassium molybdate (K2MoO4)
Dipotassium molybdate
Potassium molybdate
Potassium orthomolybdate
Dipotassium tetraoxomolybdate(2-)
Dipotassium tetraoxomolybdate
Potassium molybdenum oxide (K2MoO4)
Identifiers:
SMILES:
[K+].[K+].[Mo-2].[O].[O].[O].[O]
InChI:
InChI=1S/2K.Mo.4O/q2*+1;-2;;;;
Key Properties
Melting Point
920 °C
CAS Common Chemistry
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 | 238.13 g/mol | CAS Common Chemistry |
| 238.13199999999998 g/mol | RDKit | |
| 239.81248004000003 g/mol | RDKit | |
| Canonical SMILES | [K+].O=[Mo-2](=O)(=O)=O | CAS Common Chemistry |
| InChI | InChI=1S/2K.Mo.4O/q2*+1;-2;;;; | CAS Common Chemistry |
| InChI Key | InChIKey=BYWYBACGBNKSHK-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 920 °C | CAS Common Chemistry |
| Name | Potassium molybdate | 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 |
