3-AMINOPROPYLTRIETHOXYSILANE, 99+% (Low fluorescence grade)

Product Code: SIA0610.1
CAS No: 919-30-2
SDS Sheets: EU | US
Pack Size
25 g

Prices listed are EXW price (Morrisville, PA US) in USD. Prices vary depending on currency and Incoterms.

Product data and descriptions listed are typical values, not intended to be used as specification.

  • Einecs Number

  • HMIS

  • Molecular Formula

  • Molecular Weight (g/mol)

  • Purity (%)

  • TSCA

  • Boiling Point (˚C/mmHg)

  • Density (g/mL)

  • Flash Point (˚C)

    104 °C
  • Refractive Index @ 20˚C


Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water
  • Safety

  • Packaging Under

  • Monoamine Functional Trialkoxy Silane

    Silane coupling agents have the ability to form a durable bond between organic and inorganic materials to generate desired heterogeneous environments or to incorporate the bulk properties of different phases into a uniform composite structure. The general formula has two classes of functionality. The hydrolyzable group forms stable condensation products with siliceous surfaces and other oxides such as those of aluminum, zirconium, tin, titanium, and nickel. The organofunctional group alters the wetting or adhesion characteristics of the substrate, utilizes the substrate to catalyze chemical transformations at the heterogeneous interface, orders the interfacial region, or modifies its partition characteristics, and significantly effects the covalent bond between organic and inorganic materials.

    3-Aminopropyltriethoxysilane, 3-Triethoxysilylpropylamine, APTES, AMEO, GAPS, A-1100, γ-Aminopropyltriethoxysilane

  • Low fluorescence grade for high throughput screening
  • Packaged in a fluoropolymer bottle
  • Viscosity: 1.6 cSt
  • ΔHvap: 11.8 kcal/mol
  • Treated surface contact angle, water: 59°
  • γc of treated surfaces: 37.5 mN/m
  • Specific wetting surface: 353 m2/g
  • Vapor pressure, 100 °C: 10 mm
  • Widely used primary amine coupling agent for phenolic, epoxy, polyamide, and polycarbonate resins
  • Used in microparticle surface modification
  • Effects immobilization of enzymes
  • Used to bind Cu(salicylaldimine) to silica
  • Base silane in SIVATE A610 and SIVATE E610
  • Standard grade available as SIA0610.0