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cesium carbonate (c15-1246-757)

CESIUM CARBONATE 99.995% METALS BASIS (C005B-047142)

Catalog No.
C005B-047142
Manufacturer No.
255645-50G
Manufacturer Name
Sigma-Aldrich
Quantity
50
Unit of Measure
GR

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Cesium carbonate is a mild inorganic base widely used inelectroluminescent devices and organic synthesis. Due to its excellent electroninjection capability, it is used as an interface modifying material in organiclight-emitting diodes (OLED),

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General description

Cesium carbonate is a mild inorganic base widely used inelectroluminescent devices and organic synthesis. Due to its excellent electroninjection capability, it is used as an interface modifying material in organiclight-emitting diodes (OLED), organic field effect transistors (OFET), organicsolar cells (OSCs), and perovskite solar cells.

Application

Cesium carbonate can be used as:

  • A cathode buffer layer to enhance device stability and power conversion efficiency in polymer solar cells.
  • A precursor to prepare alkali-based electrolyte for selective reduction of CO2 by electrocatalysis.
  • A base in many organic transformations such as C, N, O alkylation, and arylation reactions.

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

Molecular Weight: 325.82. Empirical Formula: CCs2O3. linearFormula: Cs2CO3. Quality Level: 200. Assay: 99.995% trace metals basis. form: powder. mp: 610 . °C (dec.) (lit.). application(s): battery manufacturing. SMILES string: [Cs+].[Cs+].[O-]C([O-]): O. InChI: 1S/CH2O3.2Cs/c2-1(3)4. . /h(H2,2,3,4). . /q. 2*+1/p-2. InChI key: FJDQFPXHSGXQBY-UHFFFAOYSA-L. Pictograms: GHS05,GHS08. Signal Word: Danger. Hazard Statements: H318 - H361f - H373. Precautionary Statements: P201 - P202 - P260 - P280 - P305 + P351 + P338 - P308 + P313. Hazard Classifications: Eye Dam. 1 - Repr. 2 - STOT RE 2 Oral. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.
UPC:
12141801
Condition:
New
HazmatClass:
No
MPN:
255645-50G
CAS:
534-17-8

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