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Molecule
Ceric Ammonium Sulfate
CAS: 7637-03-8 · H5CeNO4S
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 7637-03-8
- Molecular Formula
- H5CeNO4S
- Molecular Mass
- 255.23 g/mol
Identifiers
CAS Registry Number
7637-03-8
SMILES
N.O=S(=O)(O)O.[Ce]
InChI Key
JNCBNOKJWZECAH-UHFFFAOYSA-N
InChI
InChI=1S/Ce.H3N.H2O4S/c;;1-5(2,3)4/h;1H3;(H2,1,2,3,4)
Names and Synonyms
- Ceric Ammonium Sulfate Synonym
- Sulfuric acid, ammonium cerium(4+) salt (4:4:1) Synonym
- Ammonium tetrasulfatocerate(IV) ((NH4)4Ce(SO4)4) Synonym
- Ammonium sulfatocerate Synonym
- Dequaspon Synonym
- Sterispon Synonym
- Ammonium ceric sulfate Synonym
- Ceric ammonium sulfate Synonym
- Ammonium cerium sulfate ((NH4)4Ce(SO4)4) Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 255.23 g/mol | CAS Common Chemistry |
| 255.226 g/mol | RDKit | |
| 258.243 g/mol | chempirical lib | |
| Canonical SMILES | [Ce].O=S(=O)(O)O.N | CAS Common Chemistry |
| InChI | InChI=1S/Ce.H3N.H2O4S/c;;1-5(2,3)4/h;1H3;(H2,1,2,3,4) | CAS Common Chemistry |
| InChI Key | InChIKey=JNCBNOKJWZECAH-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Ceric ammonium sulfate | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 109.60000000000001 Ų | RDKit |
| 109.6 Ų | RDKit | |
| 118.6 Ų | chempirical lib | |
| LogP | -0.49079999999999974 | RDKit |
| -0.4908 | RDKit | |
| Molar Refractivity | 19.1995 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 254.89936734 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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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 = 255.23 g/mol. Edit any field — others recompute live.
