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Molecule
Zinc Permanganate
CAS: 23414-72-4 · HMnO4Zn
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 23414-72-4
- Molecular Formula
- HMnO4Zn
- Molecular Mass
- 185.33 g/mol
Identifiers
CAS Registry Number
23414-72-4
SMILES
[Mn+].[OH-].[O].[O].[O].[Zn]
InChI Key
GPARRVHJGZTOCR-UHFFFAOYSA-M
InChI
InChI=1S/Mn.H2O.3O.Zn/h;1H2;;;;/q+1;;;;;/p-1
Names and Synonyms
- Zinc Permanganate Common Name
- Permanganic acid (HMnO4), zinc salt (2:1) Synonym
- Permanganic acid (HMnO4), zinc salt Synonym
- Zinc permanganate Synonym
- Zinc manganate [Zn(MnO4)2] Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 185.33 g/mol | CAS Common Chemistry |
| 185.332 g/mol | RDKit | |
| 196.41 g/mol | chempirical lib | |
| Density | 2.45 g/cm³ | CAS Common Chemistry |
| 2.45 g/cm3 | CAS Common Chemistry | |
| Canonical SMILES | [Zn].O=[Mn](=O)(=O)O | CAS Common Chemistry |
| InChI | InChI=1S/Mn.H2O.3O.Zn/h;1H2;;;;/q+1;;;;;/p-1 | CAS Common Chemistry |
| InChI Key | InChIKey=GPARRVHJGZTOCR-UHFFFAOYSA-M | CAS Common Chemistry |
| Melting Point | 90-105 °C (decomp) | CAS Common Chemistry |
| Name | Zinc permanganate | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 115.5 Ų | RDKit |
| LogP | -0.5381999999999999 | RDKit |
| -0.5382 | RDKit | |
| Molar Refractivity | 3.9953000000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 183.85467081200002 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
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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 = 185.33 g/mol; density = 2.450 g/mL. Edit any field — others recompute live.
