Cyclohexane, suitable for HPLC, 1L

SKU:
650455-1L
  • $151.00

    • Description

    Cyclohexane, suitable for HPLC, ≥99.9%, 1L

    Empirical Formula (Hill Notation):
    C6H12
    CAS Number:
    110-82-7
    Molecular Weight:
    84.16
    Beilstein:
    1900225
    EC Number:
    203-806-2
    MDL number:
    MFCD00003814
    PubChem Substance ID:
    329760021

    PROPERTIES

    vapor density

    2.9 (vs air)

    Quality Level

    100

    vapor pressure

    168.8 mmHg ( 37.7 °C)
    77 mmHg ( 20 °C)

    assay

    ≥99.9%

    form

    liquid

    autoignition temp.

    500 °F

    expl. lim.

    9 %

    technique(s)

    HPLC: suitable

    impurities

    ≤1.0 ppb Fluorescence (quinine) at 365 nm
    <0.01% water

    evapn. residue

    <0.0001%

    halogenated residue

    <10 ng/L (as heptachlor epoxide)

    refractive index

    n20/D 1.426 (lit.)

    bp

    80.7 °C (lit.)

    mp

    4-7 °C (lit.)

    density

    0.779 g/mL at 25 °C (lit.)

    λ

    H2O reference

    UV absorption

    λ: 200 nm Amax: 1.00
    λ: 225 nm Amax: 0.17
    λ: 250 nm Amax: 0.02
    λ: 300-400 nm Amax: 0.005

    application(s)

    food and beverages

    SMILES string

    C1CCCCC1

    InChI

    1S/C6H12/c1-2-4-6-5-3-1/h1-6H2

    InChI key

    XDTMQSROBMDMFD-UHFFFAOYSA-N

    General description

    Cyclohexane, a cycloalkane, is a combustible liquid with petrol like odor. It can be synthesized by hydrogenation of benzene in the presence of nickel or platinum catalysts. Cyclohexane is the precursor for the synthesis of polyamides. Cyclohexane ring forms the structural unit of many naturally occurring products. The conformational changes of cyclohexane have been investigated over the temperature range of 100-1200°C. Conversion of cyclohexane to cyclohexanol and cyclohexanone, via oxidation in the presence of Cu-nanoclusters anchored on nanocrystalline Cr2O3 has been reported.

    Packaging

    1, 4, 4×4 L in glass bottle

    Application

    Suitable for HPLC, spectrophotometry, environmental testing

    SAFETY INFORMATION

    Pictograms

    GHS02,GHS07,GHS08,GHS09

    Signal Word

    Danger

    Hazard Statements

    H225 - H304 - H315 - H336 - H410

    Precautionary Statements

    P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331

    Hazard Classifications

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

    Target Organs

    Respiratory system

    Storage Class Code

    3 - Flammable liquids

    WGK

    WGK 2

    Flash Point(F)

    -4.0 °F - closed cup

    Flash Point(C)

    -20 °C - closed cup