Alfa Aesar™ (1-Dodecyl)trimethylammonium bromide, 99%

Manufacturer: Alfa Aesar™ A1076118

Quantity 50g

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Catalog No. AAA1076118

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    Chemical Identifiers

    CAS 1119-94-4
    Molecular Formula CH3(CH2)11N(CH3)3Br
    Formula Weight 308.35g/mol
    MDL Number MFCD00011767
    UN Number UN3077
    Beilstein 3597463
    Synonym Lauryltrimethylammonium bromide
    Chemical Name or Material (1-Dodecyl)trimethylammonium bromide

    Specifications

    Melting Point ≈245°C (dec.)
    Quantity 50g
    CAS 1119-94-4
    Molecular Formula CH3(CH2)11N(CH3)3Br
    Formula Weight 308.35g/mol
    MDL Number MFCD00011767
    UN Number UN3077
    Beilstein 3597463
    Synonym Lauryltrimethylammonium bromide
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H302-H315-H319-H335
    Harmful if swallowed.
    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.
    DOT Information Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
    RTECS Number BQ3195000
    TSCA TSCA
    Chemical Name or Material (1-Dodecyl)trimethylammonium bromide
    Assay 99%

    Description

    Applications
    (1-Dodecyl)trimethylammonium bromide is used as a surfactant, as an emulsifier of rubber and asphalt and as an anti-static agent of synthetic fiber. It acts as an ionic surfactant and useful in the preparation of gold nanopartilces along with sodium dodecylsulfate. It is also used as paint strippers and foaming stabilizers. It is used to prepare dodecyltrimethylammonium bromide. By using conductimetry, density measurements, and small angle neutron scattering, it is used to study the micelle formation in water-dimethylsulfoxide mixture. Further, it is a useful biochemical for proteomics research.

    Solubility
    Soluble in water.

    Notes
    Hygroscopic. Incompatible with bases and strong oxidizing agents.

    GHS H Statement
    H302-H315-H319-H335
    Harmful if swallowed.
    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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