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Potassium Bicarbonate
CAS: 298-14-6 | CH2KO3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
298-14-6
Molecular Formula:
CH2KO3
Molecular Mass:
101.12 g/mol
Names and Synonyms:
Potassium Bicarbonate
Carbonic acid, potassium salt (1:1)
Carbonic acid, monopotassium salt
Potassium acid carbonate
Potassium bicarbonate
Monopotassium carbonate
Potassium carbonate (KHCO3)
Potassium hydrogen carbonate
Potassium bicarbonate (KHCO3)
Purple K
Potassium hydrogen carbonate (KHCO3)
Hydrogen potassium carbonate
Kaligreen
Armicarb
K-Lyte
Kafylox
Potassium hydrocarbonate
Milstop
EcoMate Armicarb "O"
EcoCarb
Identifiers:
SMILES:
O=C(O)O.[K]
InChI:
InChI=1S/CH2O3.K/c2-1(3)4;/h(H2,2,3,4);
Key Properties
Melting Point
100 °C
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 | 101.12 g/mol | CAS Common Chemistry |
| 101.12200000000001 g/mol | RDKit | |
| 100.964100604 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Potassium_bicarbonate | CAS Common Chemistry |
| Canonical SMILES | [K].O=C(O)O | CAS Common Chemistry |
| InChI | InChI=1S/CH2O3.K/c2-1(3)4;/h(H2,2,3,4); | CAS Common Chemistry |
| InChI Key | InChIKey=QNEFNFIKZWUAEQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 100 °C | CAS Common Chemistry |
| Name | Potassium bicarbonate | CAS Common Chemistry |
| Heavy Atom Count | 5 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 57.53 Ų | RDKit |
| LogP | -0.15839999999999999 | RDKit |
| Molar Refractivity | 16.4076 | RDKit |
