3-(2-Aminoethylamino)propyl-dimethoxymethylsilane

  • CAS No. :3069-29-2
  • Molecular Formula:C<sub>8</sub>H<sub>22</sub>N<sub>2</sub>O<sub>2</sub>Si
  • Purity:
  • Molecular Weight:206.36
Inquiry

Product Details

pd_meltingpoint:176-177 °C

Appearance:colorless transparent liquid

Factory Supply industrial standard N-(2-Aminoethyl)-3-aminopropyl methyl dimethoxy silane (Silane coupling agents KH-602 ) 3069-29-2 In Stock

  • Molecular Formula:C8H22N2O2Si
  • Molecular Weight:206.36
  • Appearance/Colour:colorless transparent liquid 
  • Vapor Pressure:0-12790Pa at 20-25℃ 
  • Melting Point:176-177 °C 
  • Refractive Index:n20/D 1.450  
  • Boiling Point:253.2 °C at 760 mmHg 
  • PKA:10.01±0.19(Predicted) 
  • Flash Point:106.9 °C 
  • PSA:56.51000 
  • Density:0.931 g/cm3 
  • LogP:1.38080 

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3069-29-2 Process route

ethylenediamine
107-15-3,85404-18-8

ethylenediamine

3-chloropropylmethyldimethoxysilane
18171-19-2

3-chloropropylmethyldimethoxysilane

N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane
3069-29-2

N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane

Conditions
Conditions Yield
ethylenediamine; 3-chloropropylmethyldimethoxysilane; for 6h;
With ethanol; sodium; at 80 ℃;
83%
 
 
N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane
3069-29-2

N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane

Conditions
Conditions Yield
 
 
 
 
 
 

3069-29-2 Upstream products

  • 107-15-3
    107-15-3

    ethylenediamine

  • 18171-19-2
    18171-19-2

    3-chloropropylmethyldimethoxysilane

3069-29-2 Downstream products

  • 1246886-40-7
    1246886-40-7

    C15H26N2O3Si

N - (2-aminoethyl) -3-aminopropylmethyldimethoxysilane is a multifunctional silane coupling agent containing two amino functional groups and one methyldimethoxysilane moiety. This structure enables it to form chemical bonds with various materials, enhancing its adhesive properties. KH-602 is widely used in composite materials, coatings, adhesives, and sealants, especially in applications that require improving the mechanical properties and durability of materials.