Back to Search
Potassium Periodate
CAS: 7790-21-8 | HIKO4
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7790-21-8
Molecular Formula:
HIKO4
Molecular Mass:
231.01 g/mol
Names and Synonyms:
Potassium Periodate
Periodic acid (HIO4), potassium salt (1:1)
Potassium periodate (KIO4)
Periodic acid (HIO4), potassium salt
Potassium metaperiodate
Potassium iodate (KIO4)
Potassium periodate
Identifiers:
SMILES:
[K].[O-][I+3]([O-])([O-])O
InChI:
InChI=1S/HIO4.K/c2-1(3,4)5;/h(H,2,3,4,5);
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 | 231.01 g/mol | CAS Common Chemistry |
| 231.006 g/mol | RDKit | |
| 230.855663192 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Potassium_periodate | CAS Common Chemistry |
| Canonical SMILES | [K].O=I(=O)(=O)O | CAS Common Chemistry |
| InChI | InChI=1S/HIO4.K/c2-1(3,4)5;/h(H,2,3,4,5); | CAS Common Chemistry |
| InChI Key | InChIKey=MFSVDLVJNJLACW-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Potassium periodate | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 89.41 Ų | RDKit |
| LogP | -7.5008 | RDKit |
| Molar Refractivity | 7.972799999999999 | RDKit |
