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Ammonium Ferric Sulfate Dodecahydrate
CAS: 7783-83-7 | H17FeNO10S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7783-83-7
Molecular Formula:
H17FeNO10S
Molecular Mass:
279.05 g/mol
Names and Synonyms:
Ammonium Ferric Sulfate Dodecahydrate
Sulfuric acid, ammonium iron(3+) salt (2:1:1), dodecahydrate
Ferric ammonium alum (FeNH4(SO4)2.12H2O)
Ferric ammonium sulfate dodecahydrate
Ammonium iron sulfate (NH4Fe(SO4)2.12H2O)
Ammonium iron sulfate ((NH4)Fe(SO4)2) dodecahydrate
Ammonium iron disulfate dodecahydrate
Ammonium iron(3+) disulfate dodecahydrate
Ammonium ferric disulfate dodecahydrate
Monoammonium ferric sulfate dodecahydrate
Ammonium iron(III) sulfate dodecahydrate
Ammonium ferric sulfate dodecahydrate
Identifiers:
SMILES:
N.O.O.O.O.O.O.O=S(=O)(O)O.[Fe]
InChI:
InChI=1S/Fe.H3N.H2O4S.6H2O/c;;1-5(2,3)4;;;;;;/h;1H3;(H2,1,2,3,4);6*1H2
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
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 279.05 g/mol | CAS Common Chemistry |
| 279.045 g/mol | RDKit | |
| 278.99225424400004 g/mol | RDKit | |
| Canonical SMILES | [Fe].O=S(=O)(O)O.O.N | CAS Common Chemistry |
| InChI | InChI=1S/Fe.H3N.H2O4S.6H2O/c;;1-5(2,3)4;;;;;;/h;1H3;(H2,1,2,3,4);6*1H2 | CAS Common Chemistry |
| InChI Key | InChIKey=YCOATAQADICFKX-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Ammonium ferric sulfate dodecahydrate | CAS Common Chemistry |
| Heavy Atom Count | 13 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 298.6 Ų | RDKit |
| LogP | -5.441499999999997 | RDKit |
| Molar Refractivity | 40.88230000000001 | RDKit |
