Pentane, 500ML

SKU:
158941-500ML
  • $50.90

    • Description

    Pentane, 500ML

    reagent grade, 98%

    Linear Formula:
    CH3(CH2)3CH3
    CAS Number:
    109-66-0
    Molecular Weight:
    72.15
    Beilstein:
    969132
    EC Number:
    203-692-4
    MDL number:
    MFCD00009498
    PubChem Substance ID:
    329751002
    NACRES:
    NA.21

    PROPERTIES

    grade

    reagent grade

    Quality Level

    100

    vapor density

    2.48 (vs air)

    vapor pressure

    26.85 psi ( 55 °C)
    8.43 psi ( 20 °C)

    Assay

    98%

    form

    liquid

    autoignition temp.

    500 °F

    expl. lim.

    ~8.3 %

    refractive index

    n20/D 1.358 (lit.)

    bp

    35-36 °C (lit.)

    mp

    −130 °C (lit.)

    density

    0.626 g/mL at 25 °C (lit.)

    SMILES string

    CCCCC

    InChI

    1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3

    InChI key

    OFBQJSOFQDEBGM-UHFFFAOYSA-N

    General description

    Pentane (n-pentane) undergoes hydroisomerization in the presence of a nanocrystalline beta (BEA) zeolite.[1] It isomerizes to iso-pentane in the presence of ZSM-5 (Zeolite Socony Mobil-5) zeolite catalysts under hydrogen and nitrogen atmosphere.[2] Platinum catalysts when supported on sulfated zirconia-based solid superacids, promotes chemisorption and effective combustion of pentane.[3]

    Application

    Pentane may be used for the fabrication of planar lipid bilayers on the films of amorphous PTFE (PTFE) by the “painting technique”.[4]
    Pentane may be used in the preparation of n-hexanal via photo-catalyzed carbonylation of the terminal methyl group in the presence of a rhodium catalyst.[5]

    SAFETY INFORMATION

    Pictograms

    GHS02,GHS07,GHS08,GHS09

    Signal Word

    Danger

    Hazard Statements

    H225 - H304 - H336 - H411

    Precautionary Statements

    P210 - P233 - P240 - P273 - P301 + P310 - P331

    Hazard Classifications

    Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3

    Target Organs

    Central nervous system

    Supplementary Hazards

    EUH066

    Storage Class Code

    3 - Flammable liquids

    WGK

    WGK 2

    Flash Point(F)

    -40.0 °F

    Flash Point(C)

    -40 °C