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Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous

SKU:
296082-100ML
  • Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous
  • Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous
  • Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous
  • Diethyl ether contains 1 ppm BHT as inhibitor, anhydrous
  • $61.00

    • Description

    Diethyl ether

    contains 1 ppm BHT as inhibitor, anhydrous, ≥99.7%

    Synonym: DEE, Ether, Ethyl ether

    • CAS Number 60-29-7

       

    • Linear Formula (CH3CH2)2O

       

    • Molecular Weight 74.12

       

    •  Beilstein/REAXYS Number 1696894

       

    •  EC Number 200-467-2

       

    •  MDL number MFCD00011646

       

    •  PubChem Substance ID 57648383

       

    •  NACRES NA.21

    Properties

    Related Categories Anhydrous, Anhydrous Solvents, Diethyl Ether, Returnable Containers, Solvent by Type,
    Solvent Bottles, Solvent Packaging Options, Solvent Products Available in Returnable Containers, Solvent by Application, Solvents, Sure/Seal Bottles
    Quality Level 200
    grade anhydrous
    vapor density 2.6 (vs air)
    vapor pressure 28.66 psi ( 55 °C)
    -  8.56 psi ( 20 °C)
    assay ≥99.7%
    autoignition temp. 320 °F
    contains 1 ppm BHT as inhibitor
    expl. lim. 36.5 %
    impurities <0.003% water
     - <0.005% water (100 mL pkg)
    evapn. residue <0.0003%
    color colorless
    refractive index n20/D 1.3530 (lit.)
    bp 34.6 °C (lit.)
     - 34.6 °C
    mp −116 °C (lit.)
    density 0.706 g/mL at 25 °C (lit.)
    SMILES string CCOCC
    InChI 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
    InChI key RTZKZFJDLAIYFH-UHFFFAOYSA-N

    General description

    Diethyl ether is a highly volatile and flammable organic solvent.[6] On storing for a long time, DEE can form organic peroxides, which can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT scavenges the free radicals required for the peroxide formation.

    Application

    Diethyl ether has been used as a solvent for the preparation of 3-formyl-2,2,5,5-tetramethyl-1-oxy-pyrroline from 3-(N-methoxy-N-methylcarbamoyl)-2,2,5,5-tetramethyl-1-oxy-pyrroline using DIBAL.[7]

    Packaging

    1, 6×1 L in Sure/Seal™

    18 L in Pure-Pac™ 1

    View returnable container options.

    100, 12×100 mL in Sure/Seal™

    20 L in Pure-Pac™ 2

    Safety Information

    Symbol 
    GHS02,GHS07
    Signal word 
    Danger
    Hazard statements 
    H224 - H302 - H336
    Precautionary statements 
    P210 - P301 + P312 + P330 - P403 + P233
    Target organs 
    Central nervous system
    Supplemental Hazard Statements 
    EUH019 - EUH066
    Personal Protective Equipment 
    Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
    RIDADR 
    UN1155 - class 3 - PG 1 - Diethyl ether
    WGK Germany 
    WGK 1
    RTECS 
    KI5775000
    Flash Point(F) 
    -40.0 °F - closed cup
    Flash Point(C) 
    -40 °C - closed cup