Alfa Aesar™ Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97%

Manufacturer: Alfa Aesar™ H5502006

Quantity 5g

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Catalog No. AAH5502006

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This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. 


    Chemical Identifiers

    CAS 18498-01-6
    Molecular Formula C26H24Cl2CoP2
    Linear Formula CoCl2[(C6H5)2PCH2CH2P(C6H5)2]
    Formula Weight 528.26
    MDL Number MFCD00134173
    Synonym [1,2-Bis(diphenylphosphino)ethane]dichlorocobalt(II)
    Chemical Name or Material Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II)

    Specifications

    Formula Weight 528.26
    Linear Formula CoCl2[(C6H5)2PCH2CH2P(C6H5)2]
    MDL Number MFCD00134173
    Melting Point 260°C
    Synonym [1,2-Bis(diphenylphosphino)ethane]dichlorocobalt(II)
    Health Hazard 1 Danger
    Molecular Formula C26H24Cl2CoP2
    CAS 18498-01-6
    Health Hazard 2 GHS H Statement
    H301-H311-H332-H315-H319-H335
    Toxic if swallowed.
    Toxic in contact with skin.
    Harmful if inhaled.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P261-P301+P310-P305+P351+P338-P361-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    Remove/Take off immediately all contaminated clothing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    Quantity 5g
    Chemical Name or Material Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II)
    Assay 97%

    Description

    Applications
    Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II) is used as a catalyst for regio- and stereoselective intermolecular enzyme coupling, cross-coupling reactions of alkyl halides with aryl Grignard reagents, hydrovinylation of styrene, tandem radical cyclization and cross-coupling, dimethylation, hydrodechlorination and addition reactions.

    Solubility
    Insoluble in water.

    Notes
    Keep container tightly sealed. Store in refrigerated conditions. Incompatible with oxidizing agents. It is hygroscopic in nature. Store under dry inert gas. Protect from humidity and water.

    GHS H Statement
    H301-H311-H332-H315-H319-H335
    Toxic if swallowed.
    Toxic in contact with skin.
    Harmful if inhaled.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P261-P301+P310-P305+P351+P338-P361-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    Remove/Take off immediately all contaminated clothing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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