Alfa Aesar™ 1H-Benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate, 98%

Manufacturer: Alfa Aesar™ A1614003

Quantity 1g

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Catalog No. AAA1614003

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    Chemical Identifiers

    CAS 56602-33-6
    Molecular Formula C12H22F6N6OP2
    Formula Weight 442.29g/mol
    MDL Number MFCD00011948
    UN Number UN1325
    Beilstein 4287025
    Synonym BOP Reagent; Castro's Reagent
    Chemical Name or Material 1H-Benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate

    Specifications

    Melting Point ≈138°C (dec.)
    Quantity 1g
    CAS 56602-33-6
    Molecular Formula C12H22F6N6OP2
    Formula Weight 442.29g/mol
    MDL Number MFCD00011948
    UN Number UN1325
    Beilstein 4287025
    Synonym BOP Reagent; Castro's Reagent
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H228-H315-H319-H335
    Flammable solid.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P210-P261-P280-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    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.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    Recommended Storage 2° to 8°C
    DOT Information Transport Hazard Class: 4.1; Packing Group: II; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
    Chemical Name or Material 1H-Benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate
    Assay 98%

    Description

    Applications
    1H-Benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate is used as a reagent for peptide coupling, lactonization, selective esterification, amidation of alfa amino acids without racemization and synthesis of magnolamide for antioxidative activity and catalyst for 9-acridinecaroboxamide derivative. It is also used as a precursor for the synthesis of phenyl esters of amino acids. It acts as a substitute for (Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate (BOP) reagent.

    Solubility
    Soluble in methanol, acetone and dichloromethane. Insoluble in water.

    Notes
    Moisture and light sensitive. Incompatible with strong oxidizing agents. Store in a cool place. Keep the container tightly closed.

    GHS H Statement
    H228-H315-H319-H335
    Flammable solid.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    2° to 8°C

    GHS P Statement
    P210-P261-P280-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    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.
    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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