Alfa Aesar™ 2,7-Diaminofluorene, 97+%

Manufacturer: Alfa Aesar™ H55402MD

Quantity 250mg

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Catalog No. AAH55402MD

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    Chemical Identifiers

    CAS 525-64-4
    Molecular Formula C13H12N2
    Formula Weight 196.25g/mol
    MDL Number MFCD00001128
    Beilstein 2099859
    Merck Index 14,4156
    Synonym 2,7-Fluorenediamine
    Chemical Name or Material 2,7-Diaminofluorene

    Specifications

    Quantity 250mg,250mg
    Melting Point 160° to 162°C
    CAS 525-64-4
    Molecular Formula C13H12N2
    Formula Weight 196.25g/mol
    MDL Number MFCD00001128
    Beilstein 2099859
    Merck Index 14,4156
    Synonym 2,7-Fluorenediamine
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    RTECS Number LL6980000
    Chemical Name or Material 2,7-Diaminofluorene
    Assay ≥97%

    Description

    Applications
    It is used as substitute for the carcinogenic benzidine in the chromogenic assay of peroxidases.

    Solubility
    Slightly soluble in cold water. Soluble in hot water. Sparingly soluble in ethanol. and acetone. Insoluble in ether.

    Notes
    Store at 4°C. Keep away from oxidizing agents.

    GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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