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Molecule
Nickel(Ii) Hydroxide
CAS: 12054-48-7 · H2NiO2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 12054-48-7
- Molecular Formula
- H2NiO2
- Molecular Mass
- 92.71 g/mol
Identifiers
CAS Registry Number
12054-48-7
SMILES
[Ni+2].[OH-].[OH-]
InChI Key
BFDHFSHZJLFAMC-UHFFFAOYSA-L
InChI
InChI=1S/Ni.2H2O/h;2*1H2/q+2;;/p-2
Names and Synonyms
- Nickel(Ii) Hydroxide Synonym
- Nickel hydroxide (Ni(OH)2) Synonym
- Nickelous hydroxide Synonym
- Nickel hydroxide Synonym
- Nickel dihydroxide Synonym
- Nickel(II) hydroxide Synonym
- Nickel(2+) hydroxide Synonym
- N 104966 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 92.71 g/mol | CAS Common Chemistry |
| 92.70699999999998 g/mol | RDKit | |
| 92.707 g/mol | RDKit | |
| 96.739 g/mol | chempirical lib | |
| Density | 4.10 g/cm³ | CAS Common Chemistry |
| 4.1 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Nickel(II)_hydroxide | CAS Common Chemistry |
| Canonical SMILES | O[Ni]O | CAS Common Chemistry |
| InChI | InChI=1S/Ni.2H2O/h;2*1H2/q+2;;/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=BFDHFSHZJLFAMC-UHFFFAOYSA-L | CAS Common Chemistry |
| Melting Point | 230 °C (decomp) | CAS Common Chemistry |
| Name | Nickel dihydroxide | CAS Common Chemistry |
| Heavy Atom Count | 3 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 60.0 Ų | RDKit |
| LogP | -0.35609999999999997 | RDKit |
| -0.3561 | RDKit | |
| Molar Refractivity | 3.8716 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 91.94082220400001 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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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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MW = 92.71 g/mol; density = 4.100 g/mL. Edit any field — others recompute live.
