2-Propanol for HPLC, (4x4L)

SKU:
439207-4X4L
  • $711.00

    • Description

     

    439207 Supelco

    2-Propanol

    for HPLC, 99.5%

    Synonym: sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol

    • CAS Number 67-63-0

       

    • Linear Formula (CH3)2CHOH

       

    • Molecular Weight 60.10

       

    •  Beilstein/REAXYS Number 635639

       

    •  EC Number 200-661-7

       

    •  MDL number MFCD00011674

       

    •  PubChem Substance ID 329756428

       

    •  NACRES NA.05

    Description

    General description

    2-Propanol (i-PrOH), a renewable secondary alcohol,[2] is water soluble, colorless, volatile liquid with a sweet odor.[1] It is a potential substitute to petroleum-derived gasoline.[2] Preparation of methyl isobutyl ketone (MIBK) using 2-propanol as the precursor has been reported with yield as high as 25%.[3] Solubility of benzoic acid has been investigated in 2-propanol by gravimetric method in the temperature range, 277-346K.[4] Its photocatalytic degradation has been examined by various methods.[5][6][7]

    Application

    2-Propanol may be used in the following processes:
    • As a solvent in the synthesis of di- and trisubstituted ortho biaryls by Suzuki-Miyaura cross-coupling reaction.[8]
    • As an alternate solvent to benzene in the analysis of total carbonyl compounds in heated and frying oils.[9]
    • As a reaction medium in the preparation of cyclic ureas by reacting CO2 with diamines in the presence of pure cerium oxide (CeO2).[10]

    Properties

    Related Categories 2-Propanol (Isopropanol), Analytical Reagents, Analytical/Chromatography, Chromatography Reagents & Solvents, HPLC,
    More...
    Quality Level   100
    grade   for HPLC
    vapor density   2.1 (vs air)
    vapor pressure   33 mmHg ( 20 °C)
      44 mmHg ( 25 °C)
    assay   99.5%
    autoignition temp.   750 °F
    expl. lim.   2.0-12.7 %, 93 °C
    impurities   ≤0.05% water
    evapn. residue   <0.0003%
    refractive index   n20/D 1.377 (lit.)
    bp   82 °C (lit.)
    mp   −89.5 °C (lit.)
    solubility   water: soluble
    density   0.785 g/mL at 25 °C (lit.)
    λ   H2O reference
    UV absorption   λ: 205 nm Amax: 1.0
      λ: 220 nm Amax: 0.30
      λ: 230 nm Amax: 0.15
      λ: 245 nm Amax: 0.05
      λ: 260 nm Amax: 0.03
      λ: 300-400 nm Amax: 0.01
    Featured Industry   Food and Beverages
    SMILES string   CC(C)O
    InChI   1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
    InChI key   KFZMGEQAYNKOFK-UHFFFAOYSA-N