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Molecule
Iron(Iii) Sulfate
CAS: 10028-22-5 · H2FeO4S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 10028-22-5
- Molecular Formula
- H2FeO4S
- Molecular Mass
- 153.92 g/mol
Identifiers
CAS Registry Number
10028-22-5
SMILES
O=S(=O)(O)O.[Fe]
InChI Key
MVZXTUSAYBWAAM-UHFFFAOYSA-N
InChI
InChI=1S/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)
Names and Synonyms
- Iron(Iii) Sulfate Common Name
- Sulfuric acid, iron(3+) salt (3:2) Synonym
- Iron sulfate (Fe2(SO4)3) Synonym
- Ferric sulfate Synonym
- Iron persulfate Synonym
- Iron sesquisulfate Synonym
- Iron(III) sulfate Synonym
- Diiron trisulfate Synonym
- Iron sulfate (2:3) Synonym
- Iron(3+) sulfate Synonym
- Diiron(3+) sulfate Synonym
- Amersep 5320 Synonym
- PIX 115 Synonym
- ViscoStat Synonym
- FS-Pix Synonym
- PIX 123 Synonym
- PIX 112 Synonym
- Stat Gel Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 153.92 g/mol | CAS Common Chemistry |
| 153.92399999999998 g/mol | RDKit | |
| 153.924 g/mol | RDKit | |
| 155.933 g/mol | chempirical lib | |
| Density | 3.10 g/cm³ | CAS Common Chemistry |
| 3.097 g/cm3 @ 18 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Iron(III)_sulfate | CAS Common Chemistry |
| Canonical SMILES | [Fe].O=S(=O)(O)O | CAS Common Chemistry |
| InChI | InChI=1S/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4) | CAS Common Chemistry |
| InChI Key | InChIKey=MVZXTUSAYBWAAM-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 480 °C (decomp) | CAS Common Chemistry |
| Name | Ferric sulfate | CAS Common Chemistry |
| Iron(III) 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 | 153.902317044 g/mol | RDKit |
| Boiling Point | 101-118 °C @ 760 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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3
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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140
120
100
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40
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.
External Resources
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MW = 153.92 g/mol; density = 3.100 g/mL. Edit any field — others recompute live.
