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Caesium Hydroxide
CAS: 21351-79-1 | HCsO
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
21351-79-1
Molecular Formula:
HCsO
Molecular Mass:
149.91 g/mol
Names and Synonyms:
Caesium Hydroxide
Cesium hydroxide (Cs(OH))
Cesium hydroxide
NSC 121987
Identifiers:
SMILES:
[Cs+].[OH-]
InChI:
InChI=1S/Cs.H2O/h;1H2/q+1;/p-1
Key Properties
Melting Point
272.3 °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 | 149.91 g/mol | CAS Common Chemistry |
| 149.912 g/mol | RDKit | |
| 149.908191552 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Caesium_hydroxide | CAS Common Chemistry |
| Canonical SMILES | [Cs]O | CAS Common Chemistry |
| InChI | InChI=1S/Cs.H2O/h;1H2/q+1;/p-1 | CAS Common Chemistry |
| InChI Key | InChIKey=HUCVOHYBFXVBRW-UHFFFAOYSA-M | CAS Common Chemistry |
| Melting Point | 272.3 °C | CAS Common Chemistry |
| Name | Cesium hydroxide | CAS Common Chemistry |
| Caesium hydroxide | CAS Common Chemistry | |
| Heavy Atom Count | 2 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 30.0 Ų | RDKit |
| LogP | -3.1728 | RDKit |
| Molar Refractivity | 1.9358 | RDKit |
