Cesium hydroxide CAS#: 21351-79-1; ChemWhat Code: 18050
Names & Identifiers |
| Product Name | Cesium hydroxide |
| Synonyms | Cesium hydroxide (Cs(OH));Cesium hydroxide dimer;cesiumhydroxide(cs(oh));cesiumhydroxidedimer;CsOH;Cesium hydroxide, 99.9% metals basis, 50 wt. % solution in water;CESIUM HYDROXIDE, 99%, 50 WT. % SOLUTION IN WATER;CESIUM HYDROXIDE, 50% AQUEOUS SOLUTION |
| CAS Registry Number | 21351-79-1 |
| Molecular Formula | CsHO |
| Molecular Weight | 149.91 |
| EINECS | 244-344-1 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 272 °C(lit.) |
| Density | 3.68 g/mL at 25 °C(lit.) |
| Solubulity | Miscible with ethanol. |
| form | Liquid |
| Color | Colorless |
| Water Solubility | soluble |
| Sensitive | Air Sensitive |
| Merck | 13,2022 |
| Stability: | Stable. Incompatible with acids. Absorbs carbon dioxide from the air. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Cesium hydroxide(21351-79-1) |
| EPA Substance Registry System | Cesium hydroxide (Cs(OH))(21351-79-1) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C |
| R Phrase | 22-35-34 |
| S Phrase | 26-36/37/39-45-37/39-27-28 |
| RIDADR | UN 2682 8/PG 2 |
| WGK Germany | 3 |
| F | 3 |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | II |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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