Silane Coupling Agents | Adhesion Promoters | Amino Silanes | Surface Modifiers | Developmental

SiSiB® PC1943

Synonym: (Methyldiethoxysilylmethyl)ethylamine;

Chemical Structure


SiSiB® PC1943 is a bifunctional organosilane possessing a reactive amino group and hydrolyzable inorganicethoxysilyl groups. The dual nature of its reactivity allows SiSiB® PC1943 to bind chemically to both inorganic materials and organic polymers, thus functioning as an adhesion promoter, surface modifier and as a reactant for product modification.

SiSiB® PC1943 is a novel alfa silane. The close proximity of the nitrogen atom to the silicon atom can accelerate hydrolysis reaction compared to (amino-propyl)silanes. It is a customized product, not industrialized yet.

Typical Physical Properties

Chemical Name: Ethyl amino methyl methyl diethoxy silane
CAS No.: N/A
Empirical Formula: C8H21NO2Si
Molecular Weight: 191.34
Boiling Point: N/A °C [760mmHg]
Flash Point: N/A °C
Color and Appearance: N/A
Density [25°C]: N/A
Refractive Index [25°C]: N/A
Purity: Min.97.0% by GC


SiSiB® PC1943 can be used as coupling agent, adhesion promoters, surface modifier etc.

SiSiB® PC1943 can be used as starting material in the synthesis of amino-functional silicones.


Customized product packing is 100ml, 250ml, 500ml and 1000ml bottle. Industrialized product packing is 210L steel drum or 1000L IBC tote, for more details, please visit Packing Centre.

Technical Library

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