Alfa Aesar™ 3,3'-Diaminobenzidine, 99%

Manufacturer: Alfa Aesar™ H54000-06

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Catalog No. AAH5400006

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    Chemical Identifiers

    CAS 91-95-2
    Molecular Formula C12H14N4
    Formula Weight 214.27g/mol
    MDL Number MFCD00007725
    Synonym DAB; 3,3',4,4'-Tetraaminobiphenyl
    Chemical Name or Material 3,3'-Diaminobenzidine

    Specifications

    Melting Point 175° to 177°C
    Quantity 5g
    CAS 91-95-2
    Molecular Formula C12H14N4
    Formula Weight 214.27g/mol
    MDL Number MFCD00007725
    Synonym DAB; 3,3',4,4'-Tetraaminobiphenyl
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H350-H341
    May cause cancer.
    Suspected of causing genetic defects.
    Health Hazard 3 GHS P Statement
    P281-P201-P202-P308+P313-P405-P501a
    Use personal protective equipment as required.
    Obtain special instructions before use.
    Do not handle until all safety precautions have been read and understood.
    IF exposed or concerned: Get medical advice/attention.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    Recommended Storage 2° to 8°C
    RTECS Number DV8750000
    TSCA TSCA
    Chemical Name or Material 3,3'-Diaminobenzidine
    Assay 99%

    Description

    Applications
    3,3 ft.-Diaminobenzidine is used as peroxidase substrate and a reagent for spectrophotometric determination of selenium. DAB is used for the immunohistochemical staining of nucleic acids and proteins. As a dark brown dye, was used as an antibody-specific stain to identify the paired antibodies in breast tissue. It may be used for the synthesis of a useful, linear, Schiff-base coordination polymer.

    Solubility
    Soluble in water (partly).

    Notes
    Light sensitive. Incompatible with oxidizing agents and heat.

    GHS H Statement
    H350-H341
    May cause cancer.
    Suspected of causing genetic defects.

    2° to 8°C

    GHS P Statement
    P281-P201-P202-P308+P313-P405-P501a
    Use personal protective equipment as required.
    Obtain special instructions before use.
    Do not handle until all safety precautions have been read and understood.
    IF exposed or concerned: Get medical advice/attention.
    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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