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  • 2,4,7,9-Tetramethyl-5-decyne-4,7-diol

    • 2,4,7,9-Tetramethyl-5-decyne-4,7-diol

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    Catalog Number
    ACM126863
    Product Name
    2,4,7,9-Tetramethyl-5-decyne-4,7-diol
    Structure
    CAS
    126-86-3
    Category
    Self-Assembly Materials
    Synonyms
    Surfynol 104
    Description
    An acetylene glycol derivative used in water-based coatings and has both antifoaming and surfactant properties. It is highly toxic and have been found in acrylic adhesives used for food packaging multilayers manufacturing.
    IUPAC Name
    2,4,7,9-tetramethyldec-5-yne-4,7-diol
    Molecular Weight
    226.35
    Molecular Formula
    C14H26O2
    Canonical SMILES
    CC(C)CC(C)(O)C#CC(C)(O)CC(C)C
    InChI Key
    LXOFYPKXCSULTL-UHFFFAOYSA-N
    Boiling Point
    255 °C / 760 mmHg
    Melting Point
    42-44ºC
    Flash Point
    97.3ºC
    Purity
    98%
    Density
    0.89
    Appearance
    Waxy-like white crystal
    Complexity
    256
    Defined Atom Stereocenter Count
    0
    EC Number
    204-809-1
    Exact Mass
    226.1932
    Formal Charge
    0
    Hazard Statements
    Xi:Irritant;
    Heavy Atom Count
    16
    Hydrogen Bond Acceptor Count
    2
    Hydrogen Bond Donor Count
    2
    Isotope Atom Count
    0
    Log P
    2.58400
    MDL Number
    MFCD00008942
    Monoisotopic Mass
    226.1932
    Refractive Index
    1.479
    Rotatable Bond Count
    6
    Safety Description
    S26-S39-S61
    Storage Conditions
    Keep in a cool, dry location in a tightly sealed container.
    Topological Polar Surface Area
    40.5 Ų
    Vapor Pressure
    0.00296mmHg at 25°C
    WGK Germany
    3
    MSDS
    Download MSDS
    COA
    Download COA
    Spec Sheet
    Download Spec Sheet
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