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Carbonato de cesio, 99 % (base metálica), Thermo Scientific Chemicals

Código de producto. 11367617
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Cantidad:
5 g
50 g
250 g
1 kg
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Catalizador en polimerización de óxido de etileno, en soldadura sin salpicaduras de acero en CO2 y en cátodos de óxido

Cesium carbonate is the precursor for other cesium compounds. It acts as a base in sensitive organic reactions. Suzuki, Heck and Sonogashira synthesis are some of the important reactions involving cesium carbonate. It finds use in solar cells as it increases the power conversion efficiency of cells through the transfer of electrons. It is also used in the production of special optical glasses, petroleum catalytic additives, special ceramics, and in sulfuric acid industry. It is useful in the N-alkylation (of sulfonamides, beta-lactams, indoles, heterocycles, and several sensitive nitrogen compounds), carbamination of amines, carbonylation of alcohols, and aerobic oxidation of alcohols into carbonyl compounds without over oxidations.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Identificadores de productos químicos

CAS 534-17-8
Fórmula molecular CCs2O3
Peso molecular (g/mol) 325.82
Número MDL MFCD00010957
Clave InChI FJDQFPXHSGXQBY-UHFFFAOYSA-L
Sinónimo cesium carbonate, dicesium carbonate, caesium carbonate, cesiumcarbonate, carbonic acid, dicesium salt, cs2co3, unii-qqi20a14p4, cesium carbonate cs2co3, carbonic acid, cesium salt 1:2, dicaesium 1+ ion carbonate
PubChem CID 10796
SMILES [Cs+].[Cs+].[O-]C([O-])=O

Especificaciones

Nombre del producto químico o material Cesium carbonate
Punto de fusión 610°C (decomposition)
Forma física Polvo/gránulos
Cantidad 5 g
Intervalo de porcentaje de ensayo 99% (metals basis)
Beilstein 4546405
Información de solubilidad Freely soluble in water. Soluble in ethanol,dimethylformamide and dimethyl sulfoxide.
Nombre IUPAC dicesio; carbonato
Formula Weight (peso de la fórmula) 325.82
Sensibilidad Hygroscopic
Densidad 4.072 g/mL
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RUO – Research Use Only

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