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CAS 110348-62-4

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n-Octyldimethyl(dimethylamino)silane

Description:
n-Octyldimethyl(dimethylamino)silane, with the CAS number 110348-62-4, is an organosilicon compound characterized by its silane structure, which includes an octyl group and dimethylamino functionalities. This compound typically appears as a clear to slightly yellow liquid and is known for its hydrophobic properties due to the long hydrophobic octyl chain. It is often utilized in various applications, including as a coupling agent, surface modifier, and in the formulation of silicone-based materials. The presence of the dimethylamino group imparts potential reactivity, allowing it to participate in various chemical reactions, including those involving silanol condensation. Additionally, n-Octyldimethyl(dimethylamino)silane can enhance adhesion properties when used in coatings and sealants. Its compatibility with organic solvents and ability to modify surfaces make it valuable in industries such as coatings, adhesives, and sealants. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.
Formula:C12H29NSi
InChI:InChI=1/C12H29NSi/c1-6-7-8-9-10-11-12-14(4,5)13(2)3/h6-12H2,1-5H3
SMILES:CCCCCCCC[Si](C)(C)N(C)C
Synonyms:
  • Octyldimethyldimethylaminosilane
  • (N,N-dimethylaminopropyl)trimethoxysilane
  • (N,N-Dimethylamino)Octyldimethylsilane
  • N,N-dimethyl-3-(trimethoxysilyl)propan-1-amine
  • N,N-dimethyl-1-(trimethoxysilyl)propan-1-amine
  • N-[dimethyl(octyl)silyl]-N-methyl-methanamine
  • N-OCTYLDIMETHYL (DIMETHYLAMINO) SILANE
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Found 2 products.
  • n-Octyldimethyl (dimethylamino) silane
    Fluorochem
    + Info

    n-Octyldimethyl (dimethylamino) silane

    CAS:
    <p>S12635 - n-Octyldimethyl (dimethylamino) silane</p>
    Formula:C12H29NSi
    Color and Shape:Liquid
    Molecular weight:215.456

    Ref: 10-S12635

    25g
    533.00€
  • n-OCTYLDIMETHYL(DIMETHYLAMINO)SILANE
    Gelest
    + Info

    n-OCTYLDIMETHYL(DIMETHYLAMINO)SILANE

    CAS:
    <p>Alkyl Silane - Conventional Surface Bonding<br>Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are the hydrophobic entities which enable silanes to induce surface hydrophobicity. The organic substitution of the silane must be non-polar. The hydrophobic effect of the organic substitution can be related to the free energy of transfer of hydrocarbon molecules from an aqueous phase to a homogeneous hydrocarbon phase. A successful hydrophobic coating must eliminate or mitigate hydrogen bonding and shield polar surfaces from interaction with water by creating a non-polar interphase. Although silane and silicone derived coatings are in general the most hydrophobic, they maintain a high degree of permeability to water vapor. This allows coatings to breathe and reduce deterioration at the coating interface associated with entrapped water. Since ions are not transported through non-polar silane and silicone coatings, they offer protection to composite structures ranging from pigmented coatings to rebar reinforced concrete. A selection guide for hydrophobic silanes can be found on pages 22-31 of the Hydrophobicity, Hydrophilicity and Silane Surface Modification brochure.<br>n-Octyldimethyl(dimethylamino)silane; Dimethylaminooctyldimethylsilane<br></p>
    Formula:C12H29NSi
    Purity:95%
    Color and Shape:Straw Liquid
    Molecular weight:215.45

    Ref: 3H-SIO6711.3

    25g
    To inquire
    2kg
    To inquire