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Cobalt(Ii) Hydroxide
CAS: 21041-93-0 | H2CoO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
21041-93-0
Molecular Formula:
H2CoO2
Molecular Weight:
92.94699999999999 g/mol
Names and Synonyms:
Cobalt(Ii) Hydroxide
Synonym
Cobalt hydroxide (Co(OH)2)
Synonym
Cobaltous hydroxide
Synonym
Cobalt dihydroxide
Synonym
Cobalt(II) hydroxide
Synonym
Cobalt(2+) hydroxide
Synonym
Cobalt hydroxide (Co(OH)2)
Synonym
Identifiers:
SMILES:
[Co+2].[OH-].[OH-]
InChI:
InChI=1S/Co.2H2O/h;2*1H2/q+2;;/p-2
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 |
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200 ppm
180
160
140
120
100
80
60
40
20
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.
All Properties
Comprehensive physical and chemical properties
Molecular
Property | Value | Source |
---|---|---|
Molecular Weight | 92.94699999999999 g/mol | RDKit |
Exact
Property | Value | Source |
---|---|---|
Exact Molecular Weight | 92.938674304 g/mol | RDKit |
Heavy
Property | Value | Source |
---|---|---|
Heavy Atom Count | 3 count | RDKit |
Hydrogen
Property | Value | Source |
---|---|---|
Hydrogen Bond Acceptors | 2 count | RDKit |
Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
Property | Value | Source |
---|---|---|
Rotatable Bonds | 0 count | RDKit |
Aromatic
Property | Value | Source |
---|---|---|
Aromatic Ring Count | 0 count | RDKit |
Topological
Property | Value | Source |
---|---|---|
Topological Polar Surface Area | 60.0 Ų | RDKit |
Physical Properties
Property | Value | Source |
---|---|---|
LogP | -0.35609999999999997 | RDKit |
molecular_mass | 92.95 g/mol | Legacy Database |
wikipedia_url | https://en.wikipedia.org/wiki/Cobalt(II)_hydroxide None | Legacy Database |
cas-canonical-smile | O[Co]O None | Legacy Database |
cas-inchi | InChI=1S/Co.2H2O/h;2*1H2/q+2;;/p-2 None | Legacy Database |
cas-inchi-key | InChIKey=ASKVAEGIVYSGNY-UHFFFAOYSA-L None | Legacy Database |
cas-name | Cobalt dihydroxide None | Legacy Database |
wikipedia-name | Cobalt(II) hydroxide None | Legacy Database |
Molar
Property | Value | Source |
---|---|---|
Molar Refractivity | 3.8716 | RDKit |