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Manganese Dioxide
CAS: 1313-13-9 | MnO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1313-13-9
Molecular Formula:
MnO2
Molecular Weight:
86.93599999999999 g/mol
Names and Synonyms:
Manganese Dioxide
Common Name
YJ 0169
Synonym
Manganese oxide (MnO2)
Synonym
Honeywell Fa 4
Synonym
DK 420
Synonym
Activated Manganese Dioxide
Synonym
HH-XFA
Synonym
HH-S
Synonym
HM 370 (oxide)
Synonym
HM 370
Synonym
HH-TF 7
Synonym
GMR-T
Synonym
GH-U
Synonym
GH-T
Synonym
HC 9 (oxide)
Synonym
HHTF
Synonym
OL 1
Synonym
HC 9
Synonym
Thiobrown
Synonym
PS 1102B
Synonym
CMD 100
Synonym
EP Type II
Synonym
γ-Manganese dioxide
Synonym
G 80-325
Synonym
EMD
Synonym
Cellmax CMD-U
Synonym
Cellmax CMD 1
Synonym
Eagle Picher G
Synonym
Battery manganese
Synonym
FMH
Synonym
Manganese(IV) oxide
Synonym
Manganese oxide
Synonym
Manganese dioxide (MnO2)
Synonym
Manganese dioxide
Synonym
Manganese oxide (MnO2)
Synonym
RB-A (oxide)
Synonym
RB-A
Synonym
Identifiers:
SMILES:
[Mn].[O].[O]
InChI:
InChI=1S/Mn.2O
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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 86.93599999999999 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 86.92787434 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 0 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 | 57.0 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -0.2401 | RDKit |
| molecular_mass | 86.94 g/mol | Legacy Database |
| density | 5.00 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Manganese_dioxide None | Legacy Database |
| cas-canonical-smile | O=[Mn]=O None | Legacy Database |
| cas-density | 5.0 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/Mn.2O None | Legacy Database |
| cas-inchi-key | InChIKey=NUJOXMJBOLGQSY-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 553 °C (decomp) None | Legacy Database |
| cas-name | Manganese oxide (MnO2) None | Legacy Database |
| wikipedia-name | Manganese dioxide None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 1.373 | RDKit |