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Molecule
Potassium Formate
CAS: 590-29-4 · CH2KO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 590-29-4
- Molecular Formula
- CH2KO2
- Molecular Mass
- 85.12 g/mol
Identifiers
CAS Registry Number
590-29-4
SMILES
O=CO.[K]
InChI Key
SMQPUZSGLWKXAW-UHFFFAOYSA-N
InChI
InChI=1S/CH2O2.K/c2-1-3;/h1H,(H,2,3);
Names and Synonyms
- Potassium Formate Synonym
- Formic acid, potassium salt (1:1) Synonym
- Potassium formate Synonym
- Formic acid, potassium salt Synonym
- EcoForm PF 75 Synonym
- Meltium Synonym
- FP 40 Synonym
- Desmorapid 30HB14 Synonym
- Dabco TMR 25 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Melting Point | 167 °C | CAS Common Chemistry |
| Molecular Mass | 85.12 g/mol | CAS Common Chemistry |
| 85.12299999999999 g/mol | RDKit | |
| 85.123 g/mol | RDKit | |
| 86.131 g/mol | chempirical lib | |
| Density | 1.91 g/cm³ | CAS Common Chemistry |
| 1.91 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Potassium_formate | CAS Common Chemistry |
| Canonical SMILES | [K].O=CO | CAS Common Chemistry |
| InChI | InChI=1S/CH2O2.K/c2-1-3;/h1H,(H,2,3); | CAS Common Chemistry |
| InChI Key | InChIKey=SMQPUZSGLWKXAW-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Potassium formate | CAS Common Chemistry |
| Heavy Atom Count | 4 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 37.3 Ų | RDKit |
| LogP | -0.6799999999999999 | RDKit |
| -0.68 | RDKit | |
| Molar Refractivity | 14.4468 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 84.969185984 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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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.
External Resources
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Quick conversion
MW = 85.12 g/mol; density = 1.910 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula CH2KO2.
