Alfa Aesar™ Oxalyl chloride, 2M soln. in dichloromethane

Manufacturer: Alfa Aesar™ H31617AP

Quantity 500mL

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Catalog No. AAH31617AP

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    Chemical Identifiers

    CAS 79-37-8
    Molecular Formula C2Cl2O2
    Formula Weight 126.93g/mol
    MDL Number MFCD00000704
    UN Number UN2922
    Chemical Name or Material Oxalyl chloride

    Specifications

    Concentration 2M soln. in dichloromethane
    Quantity 500mL
    CAS 79-37-8
    Molecular Formula C2Cl2O2
    Formula Weight 126.93g/mol
    MDL Number MFCD00000704
    UN Number UN2922
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H331-H314-H318-H351
    Toxic if inhaled.
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    Suspected of causing cancer.
    Health Hazard 3 GHS P Statement
    P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
    TSCA TSCA
    Chemical Name or Material Oxalyl chloride

    Description

    Applications
    Reagent used in organic synthesis. Unncatalyzed reaction of silyl ketene acetals with oxalyl chloride yeilds symmetrical pulvinic acids. Catalytic syntheses of N-heterocyclic ynones and ynediones by in situ activation of carboxylic acids with oxalyl chloride. Oxalyl chloride was reportedly used in the first synthesis of dioxane tetraketone.

    Solubility
    Reacts with water.

    Notes
    Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture, light, bases, alkali metals, alcohols, dimethyl formamide.

    GHS H Statement
    H331-H314-H318-H351
    Toxic if inhaled.
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    Suspected of causing cancer.

    GHS P Statement
    P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
    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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