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Magnesium Peroxide
CAS: 14452-57-4 | MgO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
14452-57-4
Molecular Formula:
MgO2
Molecular Weight:
56.303000000000004 g/mol
Names and Synonyms:
Magnesium Peroxide
Synonym
Magnesium peroxide (Mg(O2))
Synonym
Magnesium superoxol
Synonym
Magnesium dioxide
Synonym
Peromag
Synonym
Magnesium peroxide
Synonym
Magnesium perhydrol
Synonym
Drillox M
Synonym
Identifiers:
SMILES:
[Mg+2].[O-][O-]
InChI:
InChI=1S/Mg.O2/c;1-2/q+2;-2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
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3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
160
140
120
100
80
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20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 56.303000000000004 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 55.97487094 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 46.12 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -2.7588 | RDKit |
| molecular_mass | 56.30 g/mol | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Magnesium_peroxide None | Legacy Database |
| cas-canonical-smile | O1O[Mg]1 None | Legacy Database |
| cas-inchi | InChI=1S/Mg.O2/c;1-2/q+2;-2 None | Legacy Database |
| cas-inchi-key | InChIKey=SPAGIJMPHSUYSE-UHFFFAOYSA-N None | Legacy Database |
| cas-name | Magnesium peroxide (Mg(O2)) None | Legacy Database |
| wikipedia-name | Magnesium peroxide None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 5.754 | RDKit |