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Ammonium Persulfate
CAS: 7727-54-0 | H8N2O8S2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7727-54-0
Molecular Formula:
H8N2O8S2
Molecular Mass:
228.20 g/mol
Names and Synonyms:
Ammonium Persulfate
Peroxydisulfuric acid ([(HO)S(O)2]2O2), ammonium salt (1:2)
Peroxydisulfuric acid ([(HO)S(O)2]2O2), diammonium salt
Ammonium peroxydisulfate
Ammonium peroxydisulfate ((NH4)2S2O8)
Diammonium peroxydisulfate
Diammonium persulfate
Ammonium persulfate
Ammonium peroxysulfate
Diammonium peroxydisulphate
Ammonium peroxidodisulfate
Bis(ammonium) peroxodisulfate
Panreac PA
Enplate AD 485
Anala R
Ad 485
Identifiers:
SMILES:
N.N.O=S(=O)(O)OOS(=O)(=O)O
InChI:
InChI=1S/2H3N.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h2*1H3;(H,1,2,3)(H,4,5,6)
Key Properties
Density
1.90 g/cm³
CAS Common Chemistry
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 | 228.20 g/mol | CAS Common Chemistry |
| 228.20399999999998 g/mol | RDKit | |
| 227.97220721600002 g/mol | RDKit | |
| Density | 1.90 g/cm³ | CAS Common Chemistry |
| 1.9 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Ammonium_persulfate | CAS Common Chemistry |
| Canonical SMILES | O=S(=O)(O)OOS(=O)(=O)O.N | CAS Common Chemistry |
| InChI | InChI=1S/2H3N.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h2*1H3;(H,1,2,3)(H,4,5,6) | CAS Common Chemistry |
| InChI Key | InChIKey=ROOXNKNUYICQNP-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Ammonium persulfate | CAS Common Chemistry |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 8 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 197.19999999999996 Ų | RDKit |
| LogP | -1.1358000000000001 | RDKit |
| Molar Refractivity | 35.311400000000006 | RDKit |
