VANABIO® AM2189
VANABIO® AM2189
VANABIO® AM2189

3-(N,N-dimethylaminopropyl)-aminopropyl-methyldimethoxysilane

VANABIO® AM2189 is a bifunctional organosilane possessing reactive amino groups and hydrolyzable inorganic methoxysilyl groups. 


The dual nature of its reactivity allows VANABIO® AM2189 to bind chemically to both inorganic materials and organic silicone polymers, thus functioning as an adhesion promoter, surface modifier and as a reactant for product modification.


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Technical Data


CAS No.

224638-27-1

EINECS No.

N.A.

Formula

C11H28N2O2Si

Molecular Weight

248.44

Boiling Point

251°C [760mmHg]

Flash Point

N.A.°C



Color and Appearance

Colorless to yellowish clear liquid

Density 25/25°C

0.930

Refractive Index

1.450 [25°C]

Min Purity

97.0%



Application


  • VANABIO® AM2189 can be used as coupling agent, silane siloxane concrete sealers, adhesion promoters, surface modifier etc.


  • VANABIO® AM2189 can be used as better starting material in the synthesis of amino-functional silicones.


Packing and Storage


  • VANABIO® AM2189 amino silane is supplied in 20Kg plastic drum, 180Kg steel drum or 900Kg IBC container.


  • In the unopened original container VANABIO® AM2189 has a shelf life of one year in a dry and cool place.


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