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Molecule
Manganese
CAS: 7439-96-5 · Mn
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 7439-96-5
- Molecular Formula
- Mn
- Molecular Mass
- 54.94 g/mol
Identifiers
CAS Registry Number
7439-96-5
SMILES
[Mn]
InChI Key
PWHULOQIROXLJO-UHFFFAOYSA-N
InChI
InChI=1S/Mn
Names and Synonyms
- Manganese Synonym
- Manganese Synonym
- Colloidal manganese Synonym
- Cutaval Synonym
- Manganese-55 Synonym
- JIS-G 1213 Synonym
- Manganese element Synonym
- Teprosyn Mn Synonym
- Ele-Max Manganese Synonym
- MNE 06PB Synonym
- Amiplus Mn Synonym
- Basfoliar Manganes Synonym
- SuperMan Synonym
- Oligo-Mn Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 54.94 g/mol | CAS Common Chemistry |
| 54.9380451 g/mol | RDKit | |
| 54.938 g/mol | RDKit | |
| 56.954 g/mol | chempirical lib | |
| Density | 7.44 g/cm³ | CAS Common Chemistry |
| 7.44 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 2095 °C | CAS Common Chemistry |
| Canonical SMILES | [Mn] | CAS Common Chemistry |
| InChI | InChI=1S/Mn | CAS Common Chemistry |
| InChI Key | InChIKey=PWHULOQIROXLJO-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 1244 °C | CAS Common Chemistry |
| Name | Manganese | CAS Common Chemistry |
| Heavy Atom Count | 1 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -0.0025 | RDKit |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 54.938 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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8
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5
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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
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MW = 54.94 g/mol; density = 7.440 g/mL. Edit any field — others recompute live.
