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Molecule
Manganese(Ii) Sulfate
CAS: 7785-87-7 · H2MnO4S
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 7785-87-7
- Molecular Formula
- H2MnO4S
- Molecular Mass
- 153.02 g/mol
Identifiers
CAS Registry Number
7785-87-7
SMILES
O=S(=O)(O)O.[Mn]
InChI Key
KNLQKHUBPCXPQD-UHFFFAOYSA-N
InChI
InChI=1S/Mn.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)
Names and Synonyms
- Manganese(Ii) Sulfate Common Name
- Sulfuric acid, manganese(2+) salt (1:1) Synonym
- Manganese sulfate Synonym
- Manganese sulfate (MnSO4) Synonym
- Manganese sulphate Synonym
- Manganous sulfate Synonym
- Manganese(II) sulfate Synonym
- Manganese sulfate (1:1) Synonym
- Sulfuric acid manganese salt (1:1) Synonym
- Manganese(2+) sulfate (1:1) Synonym
- Manganese(2+) sulfate (MnSO4) Synonym
- Sorba-Spray Mn Synonym
- Man-Gro Synonym
- Manganese(2+) sulfate Synonym
- Manganese monosulfate Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 153.02 g/mol | CAS Common Chemistry |
| 153.017 g/mol | RDKit | |
| 155.026 g/mol | chempirical lib | |
| Density | 3.25 g/cm³ | CAS Common Chemistry |
| 3.25 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Manganese(II)_sulfate | CAS Common Chemistry |
| Canonical SMILES | [Mn].O=S(=O)(O)O | CAS Common Chemistry |
| InChI | InChI=1S/Mn.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4) | CAS Common Chemistry |
| InChI Key | InChIKey=KNLQKHUBPCXPQD-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 700 °C | CAS Common Chemistry |
| Name | Manganese sulfate | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 74.60000000000001 Ų | RDKit |
| 74.6 Ų | RDKit | |
| LogP | -0.6552999999999998 | RDKit |
| -0.6553 | RDKit | |
| Molar Refractivity | 14.1774 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 152.905424644 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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| 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.
External Resources
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MW = 153.02 g/mol; density = 3.250 g/mL. Edit any field — others recompute live.
