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    • CESIUM FLUORIDE, 99%

    All Photos (2)

    Documents SDS COO/COA Specification Sheet
    198323
    Sigma-Aldrich

    CESIUM FLUORIDE, 99%

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    Empform:

    CsF

    Synonyms English:

    NSC 84270

    Nacres: NA.22
    Mdl No: MFCD00010960
    Fw: 151.9
    Pubchem Substance Id: 24851873
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    Documents SDS COO/COA Specification Sheet

    Properties

    Properties
    assay 99%
    density 4.115 
    density of sugar measuring range g/mL 
    depth at 25 
    depth × h × w ?C (lit.)
    Description CESIUM FLUORIDE, 99%
    frame l × w liquid
    inherent viscosity 1S/Cs.FH/h
    inlet and outlet diam. 1H/q+1
    inlet and outlet nptm × nptm /p-1
    inlet and outlet size XJHCXCQVJFPJIK-UHFFFAOYSA-M
    Import License Not required
    Check Obsolete No
    Temperature Control 1554
    Shipping Mode DAS
    Business Unit Chemistry

    Description

    Application

    Cesium fluoride can be used as:
    • A base in the Suzuki cross-coupling synthesis of 

    Biochem/physiol Actions

    ortho-substituted biaryls.
  • A reagent for the nucleophilic fluorination of primary halides and sulfonates in protic media such as 

    • Caution

    tert-butyl and 

    Cell Line Description

    tert-pentyl alcohols.

    Linkage

    Cesium fluoride is an inorganic compound known to be a source of fluoride ion and a catalyst in organic synthesis. It has been used in many organic reactions like 1,4−elimination, desilylation, transesterification, acylation, nucleophilic aromatic substitution, etherification, cross−coupling reactions and so on.

    SAFETY INFORMATION

    GHS05,GHS07,GHS08

    Signal Word

    Danger

    H302 - H318 - H361d - H373 - H412

    P202 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313

    RIDADRRIDADR

    WGK Germany

    WGK 2

    Flash Point (F)

    Not applicable

    Flash Point (C)

    Not applicable

    Target Organs

    Risk Statement

    Supplemental Hazard Statements

    TECHNICAL SERVICE

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.