N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Cas 1760-24-3

N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Details

Chemical Name: N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane

Other Name: N-[3-(Trimethoxysilyl)propyl]ethylenediamine; [3-(2-Aminoethyl)aminopropyl]trimethoxysilane; 6-(Trimethoxysilyl)-3-azahexane-1-amine; 2-Aminoethyl aminopropyl trimethoxy silane; N-(3-Trimethoxysillylpropyl)ethylenediamine; Dynasylan DAMO

CAS No.: 1760-24-3

Molecular Formula: C8H22N2O3Si

Molecular Weight: 222.36

Molecular Structure:

Appearance: Liquid

N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Typical Properties

Melting point	0°C
Boiling point	146 °C15 mm Hg(lit.)
Density	1.028 g/mL at 25 °C(lit.)
PH	10 (10g/l, H2O, 20℃)
Storage	Store below +30°C.
Appearance	Liquid
Colour	Colorless to light yellow
Flash point	220 °F
Vapor Pressure	1.5 hPa (20 °C)
Refractive index	n20/D 1.444(lit.)
Acidity coefficient (pKa)	10.11±0.19(Predicted)

N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Usage

1. It is mainly used to couple organic polymers and inorganic substances, so that the two are chemically bonded into a whole, so as to improve the various physical and mechanical properties, electrical properties, water resistance, aging resistance, etc. of the polymer. Suitable polymers for coupling include thermosetting resins, such as epoxy, phenolic, polyurethane, melamine, nitrile phenolic; hot melt resins, such as polystyrene, polyvinyl chloride, polyamide; elastomer polysulfide rubber, polyurethane rubber, etc.
2. It mainly improves the performance of epoxy, phenolic, melamine, furan and other resin laminates, and is also effective for polypropylene, polyethylene, polyacrylate, silicone, polyamide, polycarbonate, polyvinyl cyanide.
3. It is used as a finishing agent for glass fibers, and is also widely used in glass microbeads, white carbon black, talc, mica, clay, fly ash and other silicon-containing substances.

N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Packaging and Shipping

Packing: 25KG/Drum

N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane Storage

Keep in a well-closed, light-resistant, dry and cool place.