Cesium Cs-131 is an unstable radioisotope of cesium (Cs) with radiocytotoxic application. Cs-131 is a gamma photon-emitting radionuclide with high energy and a relatively short half-life of 9.7 days. When used in prostate brachytherapy, Cs-131 demonstrated advantages over other commonly used isotopes. The directory classifies it as a commercial API with a mineral/inorganic source/manufacturing origin. Other names for this substance include 131Cs radioisotope and Caesium-131. Its PubChem CID is 5492303.
Cesium cs-131
| CAS No | 14914-76-2 |
|---|---|
| Molecular Formula | Cs |
| Molecular Weight | 130.91 g/mol |
| Synonyms | cesium-131 |
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Cesium Cs-131 is an unstable radioisotope of cesium (Cs) with radiocytotoxic application. 7 days. When used in prostate brachytherapy, Cs-131 demonstrated advantages over other commonly used isotopes.
The listed CAS number is 14914-76-2.
The listed molecular formula is Cs.
The listed molecular weight is 130.91 g/mol.
cesium-131.
The source lists 131Cs radioisotope and Caesium-131.