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CAS 116047-42-8

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11-(triethoxysilyl)undecanal

Description:
11-(Triethoxysilyl)undecanal, with the CAS number 116047-42-8, is an organosilicon compound characterized by the presence of a long hydrocarbon chain and triethoxysilyl functional groups. This compound features a linear undecanal structure, which is an aldehyde with an 11-carbon chain, providing it with hydrophobic properties. The triethoxysilyl group enhances its reactivity, allowing it to bond with various substrates, particularly siliceous materials, making it useful in surface modification and adhesion applications. The presence of ethoxy groups contributes to its solubility in organic solvents and facilitates its incorporation into polymer matrices. Additionally, this compound can undergo hydrolysis, leading to the formation of silanol groups that can further react with other silanes or silicate surfaces. Overall, 11-(triethoxysilyl)undecanal is valued in materials science and coatings for its ability to improve adhesion, enhance surface properties, and provide functionalization to surfaces.
Formula:C17H36O4Si
InChI:InChI=1/C17H36O4Si/c1-4-19-22(20-5-2,21-6-3)17-15-13-11-9-7-8-10-12-14-16-18/h16H,4-15,17H2,1-3H3
InChI key:InChIKey=SJJMMZVIBLQHLI-UHFFFAOYSA-N
SMILES:[Si](CCCCCCCCCCC=O)(OCC)(OCC)OCC
Synonyms:
  • Undecanal, 11-(Triethoxysilyl)-
  • 11-(Triethoxysilyl)undecanal
  • Triethoxysilylundecanal, tech -95
  • TRIETHOXYSILYLUNDECANAL
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Found 4 products.
  • 11-(Triethoxysilyl)undecanal
    Indagoo
    + Info

    11-(Triethoxysilyl)undecanal

    CAS:
    Formula:C17H36O4Si
    Purity:95%
    Color and Shape:Liquid
    Molecular weight:332.5508

    Ref: IN-DA000BHH

    ne
    To inquire
  • CymitQuimica logo
    Apollo Scientific
    + Info

    11-(Triethoxysilyl)undecanal

    CAS:
    <p>11-(Triethoxysilyl)undecanal</p>
    Purity:95%
    Molecular weight:332.56g/mol

    Ref: 54-OR1054368

    5g
    533.00€
  • Triethoxysilylundecanal
    Fluorochem
    + Info

    Triethoxysilylundecanal

    CAS:
    <p>S25280 - Triethoxysilylundecanal</p>
    Formula:C17H36O4Si
    Purity:tech
    Color and Shape:Liquid, Clear
    Molecular weight:332.556

    Ref: 10-S25280

    5g
    599.00€
  • TRIETHOXYSILYLUNDECANAL, tech
    Gelest
    + Info

    TRIETHOXYSILYLUNDECANAL, tech

    CAS:
    <p>Aldehyde Functional Trialkoxy Silane<br>Silane coupling agents have the ability to form a durable bond between organic and inorganic materials to generate desired heterogeneous environments or to incorporate the bulk properties of different phases into a uniform composite structure. The general formula has two classes of functionality. The hydrolyzable group forms stable condensation products with siliceous surfaces and other oxides such as those of aluminum, zirconium, tin, titanium, and nickel. The organofunctional group alters the wetting or adhesion characteristics of the substrate, utilizes the substrate to catalyze chemical transformations at the heterogeneous interface, orders the interfacial region, or modifies its partition characteristics, and significantly effects the covalent bond between organic and inorganic materials.<br>Triethoxysilylundecanal<br>Treated surface contact angle, water: 70°Long chain coupling agent for DNAProvides greater stability for coupled proteins than shorter alkyl homologsLong chain homolog of triethoxysilylbutyraldehyde (SIT8185.3)<br></p>
    Formula:C17H36O4Si
    Purity:tech
    Color and Shape:Straw Liquid
    Molecular weight:332.56

    Ref: 3H-SIT8194.0

    5g
    Discontinued
    Discontinued product