2,2-Dimethylbutane, analytical standard

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39730-5ML
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    • Description

    2,2-Dimethylbutane, analytical standard

    Synonym(s):
    Neohexane
    Linear Formula:
    CH3CH2C(CH3)3
    CAS Number:
    75-83-2
    Molecular Weight:
    86.18
    Beilstein:
    1730736
    EC Number:
    200-906-8
    MDL number:
    MFCD00009321
    PubChem Substance ID:
    329755897
    NACRES:
    NA.24

    PROPERTIES

    grade

    analytical standard

    Quality Level

    100

    vapor density

    2.97 (vs air)

    vapor pressure

    5.35 psi ( 20 °C)

    Assay

    ≥98.0%

    autoignition temp.

    797 °F

    shelf life

    limited shelf life, expiry date on the label

    expl. lim.

    ~7.7 %

    technique(s)

    HPLC: suitable
    gas chromatography (GC): suitable

    refractive index

    n20/D 1.369 (lit.)
    n20/D 1.369

    bp

    50 °C (lit.)

    mp

    −100 °C (lit.)

    density

    0.649 g/mL at 25 °C (lit.)

    application(s)

    petroleum

    format

    neat

    SMILES string

    CCC(C)(C)C

    InChI

    1S/C6H14/c1-5-6(2,3)4/h5H2,1-4H3

    InChI key

    HNRMPXKDFBEGFZ-UHFFFAOYSA-N

    SAFETY INFORMATION

    Pictograms

    GHS02,GHS07,GHS08,GHS09

    Signal Word

    Danger

    Hazard Statements

    H225 - H304 - H315 - H336 - H411

    Precautionary Statements

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

    Hazard Classifications

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

    Target Organs

    Central nervous system

    Storage Class Code

    3 - Flammable liquids

    WGK

    WGK 3

    Flash Point(F)

    -20.2 °F - closed cup

    Flash Point(C)

    -29 °C - closed cup

    Personal Protective Equipment

    dust mask type N95 (US), Eyeshields, Gloves