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Product Code: SID4612.0

Cas No: 7691-02-3

2 kg
250 g
50 g
14 kg
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170 kg
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Product data and descriptions listed are typical values, not intended to be used as specification.

Diolefin Functional Amino Silane

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.

DVTMDZ; Bis(vinyldimethylsilyl)amine; N-(Dimethylvinylsilyl)-1,1-dimethyl-1-vinylsilylamine; 1,1,3,3-Tetramethyl-1,3-divinyldisilazane
  • Adhesion promoter for negative photoresists
  • For silylation of glass capillary columns
  • Copolymerizes with ethylene
  • EINECS Number: 231-701-1

    Specific Gravity: 0.819

    Flashpoint: 34

    HMIS Key: 3-3-1-X

    Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

    Formula: C8H19NSi2


    Refractive Index: 1.4405

    Application: For silylation of glass capillary columns.1

    Reference: 1. Jaroniec, M. et al. J. High Resolut. Chromatogr. 1982, 5, 3.

    Additional Properties: Adhesion promoter for negative photoresists