2-Propanol suitable for HPLC, 4L

SKU:
34863-4L
  • $204.00

    • Description

    2-Propanol suitable for HPLC, 99.9%, 4L

    Synonym(s):
    IPA, isopropanol, Isopropanol, sec-Propyl alcohol, Isopropyl alcohol
    Linear Formula:
    (CH3)2CHOH
    CAS Number:
    67-63-0
    Molecular Weight:
    60.10
    Beilstein/REAXYS Number:
    635639
    EC Number:
    200-661-7
    MDL number:
    MFCD00011674
    PubChem Substance ID:
    329755072
    NACRES:
    NA.05

    Quality Level

    100

    vapor density

    2.1 (vs air)

    vapor pressure

    33 mmHg ( 20 °C)
    44 mmHg ( 25 °C)

    assay

    99.9%

    form

    liquid

    autoignition temp.

    750 °F

    expl. lim.

    2.0-12.7 %, 93 °C

    application(s)

    HPLC: suitable

    impurities

    ≤0.0005% non-volatile matter
    ≤0.001% free acid (as C2H5COOH)
    ≤0.05% water (Karl Fischer)

    color

    APHA: ≤10

    transmittance

    210 nm, ≥20%
    220 nm, ≥50%
    230 nm, ≥75%
    260 nm, ≥98%

    refractive index

    n20/D 1.377 (lit.)

    pH

    7.0 (20 °C)

    bp

    82 °C (lit.)

    mp

    −89.5 °C (lit.)

    density

    0.785 g/mL at 25 °C (lit.)

    UV absorption

    λ: 205 nm Amax: ≤1.0
    λ: 210 nm Amax: ≤0.70
    λ: 220 nm Amax: ≤0.20
    λ: 230 nm Amax: ≤0.10
    λ: 260 nm Amax: ≤0.01
    λ: 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

    2-Propanol (Isopropanol) is a secondary alcohol. It has been tested as substitute to fuel for various fuel cells. Cuo powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids. Its suspension with Zn(NO3)2 has been employed for the fabrication of titanium dioxide-coated stainless steel (P25-TiO2/SS) photoanode coated with uniformly thick layer of P25-TiO2. This photoanode was used for the electrochemical photocatalytic (ECPC) degradation process.

    Application

    2-propanol may be used in the synthesis of methyl isobutyl ketone with satisfactory yield in the presence of bifunctional Cu-base catalysts. It can undergo oxidation in the presence of titanium oxide-supported manganese oxide to form acetone.
    2-Propanol (Isopropanol) has been used for isolation and quantitative determination of carotenes and xanthophylls from Capsicum annum pericarp extracts by HPLC. It has been used as solvent in the dissolution of Pt and TiO2 precursors, for the fabrication of Pt-TiO2/Ti electrodes.

    Packaging

    50, 200 L in Pure-Pac™ 2
    1, 6×1, 2, 4×2.5, 4, 4×4 L in glass bottle
    100 mL in glass bottle

    Pictograms

    GHS02,GHS07

    Signal Word

    Danger

    Hazard Statements

    H225 - H319 - H336

    Precautionary Statements

    P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

    Target Organs

    Central nervous system

    RIDADR

    UN1219 - class 3 - PG 2 - Isopropanol

    WGK Germany

    WGK 1

    Flash Point(F)

    53.6 °F - closed cup

    Flash Point(C)

    12.0 °C - closed cup