Cesium carbonate, purum p.a., >=98.0% (T)

Code: 20960-250G-F D2-231

Application

Promotes the efficient O-alkylation of alcohols to form mixed alkyl carbonates.

Catalyst for: aerobic oxidation of primary alcohols 1,4-addition r...


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Application

Promotes the efficient O-alkylation of alcohols to form mixed alkyl carbonates.

Catalyst for: aerobic oxidation of primary alcohols 1,4-addition reactionsReagent for: Synthesis of phosphazene derivatives Constrictive binding interactions Intramolecular C-N cross coupling reactions Dehydrohalogenative polycondensation

Other Notes

Used for preparing cesium carboxylates which react with halogenides to give esters and lactones ; Used for an analogous preparation of thio ethers

anion traceschloride (Cl-): ≤1000 mg/kg, sulfate (SO42-): ≤500 mg/kg
assay≥98.0% (T)
cation tracesFe: ≤50 mg/kg, Cd: ≤50 mg/kg, K: ≤200 mg/kg, Cu: ≤50 mg/kg, Na: ≤250 mg/kg, Pb: ≤50 mg/kg, Co: ≤50 mg/kg, Zn: ≤50 mg/kg, Ca: ≤50 mg/kg, Ni: ≤50 mg/kg
gradepurum p.a.
InChI keyFJDQFPXHSGXQBY-UHFFFAOYSA-L
InChI1S/CH2O3.2Cs/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
loss≤2% loss on drying
mp610 °C (dec.) (lit.)
Quality Level100
SMILES string[Cs+].[Cs+].[O-]C([O-])=O
Cas Number534-17-8
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