Acetone HPLC Plus, for HPLC, GC, and residue analysis, (4L)

SKU:
650501-4L
  • $246.00

    • Description

    650501 Sigma-Aldrich

    Acetone

    HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%

    • CAS Number 67-64-1

       

    • Linear Formula CH3COCH3

       

    • Molecular Weight 58.08

       

    •  Beilstein/REAXYS Number 635680

       

    •  EC Number 200-662-2

       

    •  MDL number MFCD00008765

       

    •  eCl@ss 39021201

       

    •  PubChem Substance ID 329760025

    Description

    General description

    Acetone is a ketone. Mixtures of TiO2 (P25) with rare earth oxides (La2O3 or Y2O3) calcined at 700°C or 650°C has been reported to efficiently photocatalyze oxidation of acetone.[1] Its aldol condensation in vapor-phase has been investigated over MgO promoted with alkali (Li, Na, K and Cs) or alkaline earth (Ca, Sr and Ba) metal ions.[2] It undergoes Aldol condensation in the presence of Mg-Al layered double hydroxides (LDH) as catalysts and Cl- and/or CO32- as compensating anions to afford diacetone alcohol and mesityl oxide.[3] Enantioselective Aldol condensation of acetone with various isatins in the presence of dipeptides (catalyst) has been described.[4]

    Application

    Acetone may be used in the following studies:
    • NMR spectroscopic evaluation of glucose metabolism in biological samples (blood).[5]
    • Preparation of 13wt% amorphous poly (lactic acid) (PLA) solution, which was required for the preparation of electrospun PLA membranes.[6]
    • As a precursor for the synthesis of methyl isobutyl ketone (MIBK) in the presence of sulfonated graphene oxide-Pd/cordierite catalyst.[7]
    • Synthesis of (4-hydroxymethyl-2,2-dimethyl-1,3-dioxolane), a solketal from glycerol using supercritical fluids (SCF) technology.[8]
    It may be used in the synthesis of the following acetone hydrazones:
    • 1-isopropylidene-2-methylhydrazine[9]
    • 1-isopropylidene-2-hydroxyethylhydrazine[9]
    • 1-isopropylidene-2-formylhydrazine[9]

    Acetone′s luminesence intensity is dependent upon the solution components . The absorption of UV light by acetone, results in its photolysis and the production of radials .

    Suitable for HPLC, spectrophotometry, environmental testing

    Packaging

    1, 6×1, 4, 4×4 L in glass bottle

    Properties

    Related Categories Acetone, Amber Glass Bottles, Analytical Reagents, Analytical/Chromatography, Chromatography Reagents & Solvents,
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    grade   HPLC Plus
      for GC
      for HPLC
      for residue analysis
    vapor density   2 (vs air)
    vapor pressure   184 mmHg ( 20 °C)
    InChI Key   CSCPPACGZOOCGX-UHFFFAOYSA-N
    assay   ≥99.9%
    form   liquid
    expl. lim.   13.2 %
    impurities   ≤0.5% water
      ≤1.0 ppb Fluorescence (quinine) at 365 nm
    evapn. residue   ≤0.0003%
    halogenated residue   <10 ng/L (as heptachlor epoxide)
    refractive index   n20/D 1.359 (lit.)
    bp   56 °C/760 mmHg (lit.)
    mp   −94 °C (lit.)
    solubility   water: miscible
    density   0.791 g/mL at 25 °C (lit.)
    λ   H2O reference
    UV absorption   λ: 330 nm Amax: 1.0
      λ: 340 nm Amax: 0.06
      λ: 350 nm Amax: 0.01
      λ: 375-400 nm Amax: 0.005
    Featured Industry   Food and Beverages