3-(2-Aminoethylamino)propyl-dimethoxymethylsilane

Details:

Common name: 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane

Category:Industrial/Fine Chemicals

Other name: N-BETA-(AMINOETHYL)-GAMMA-AMINOPROPYLTRIMETHOXYSILANE

CAS No.: 3069-29-2

EINECS No.: 221-336-6

Appearance: Liquid

Molecular formula: C8H22N2O2Si

 

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: China

 

Product Specification:

Molecular Weight	206.36
Boiling point	146 °C15 mm Hg(lit.)
Melting point	176-177 °C
Density	0.968 g/mL at 20 °C(lit.)
Purity	≥99.0%
Acidity coefficient (pKa)	10.01±0.19(Predicted)
Soluble	/
Water solubility	860-1000g/L at 20℃
Color	Colorless

 

 

Product Description:
3-(2-Aminoethylamino)propyl-dimethoxymethylsilane is an organosilicon compound with a rather complex yet functional structure. It contains a silane core with a dimethoxymethylsilyl group, where the methoxy substituents are reactive and can hydrolyze in the presence of moisture, facilitating bonding with substrates. The attached 3-(2-Aminoethylamino)propyl chain adds unique reactivity. The amino groups provide basicity and the ability to form hydrogen bonds, enhancing its interaction with other molecules. It usually appears as a clear to slightly yellow liquid with a characteristic odor. It has moderate solubility in common organic solvents, which allows for its integration into various chemical formulations. This compound is thermally stable within a specific temperature range, but proper storage, away from excessive heat and moisture, is crucial to maintain its quality. Overall, it is widely applicable in industries such as coatings, adhesives, and composites, serving as a coupling agent, surface modifier, and enhancer of material performance, contributing to improved adhesion, flexibility, and durability.

 

Application: 

Used as fabric finishing agent, it can change the surface and bonding properties of organic and inorganic materials.

Package: 25KG/Drum

Storage:Inert atmosphere,Room Temperature

Executive Standards: International Standard.