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Catalog Number:
03562
CAS Number:
919-30-2
3-Aminopropyltriethoxysilane
Purity:
≥ 97% (GC)
Synonym(s):
3-Triethoxysilylpropylamine
Hazmat
Documents
$20.00 /250ML
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Product Information

3-Aminopropyltriethoxysilane is a versatile silane coupling agent widely utilized in various industrial applications, particularly in the fields of adhesives, sealants, and coatings. This compound enhances the adhesion properties of materials by promoting chemical bonding between organic and inorganic substrates. Its unique structure allows it to effectively modify surfaces, making it an ideal choice for improving the durability and performance of composite materials. Researchers and industry professionals value 3-Aminopropyltriethoxysilane for its ability to enhance the mechanical strength and moisture resistance of formulations, which is crucial in applications such as automotive, construction, and electronics.

In addition to its adhesive properties, 3-Aminopropyltriethoxysilane serves as a functionalizing agent in the production of silica-based materials, enabling the development of advanced composites with tailored properties. Its compatibility with various polymers and resins makes it a preferred choice for enhancing the performance of coatings and sealants. The compound's ease of use and effectiveness in promoting adhesion and surface modification make it an essential ingredient for professionals seeking to improve product performance and longevity.

Synonyms
3-Triethoxysilylpropylamine
CAS Number
919-30-2
Purity
≥ 97% (GC)
Molecular Formula
C9H23NO3Si
Molecular Weight
221.37
MDL Number
MFCD00008207
PubChem ID
13521
Density
0.9350 - 0.9550 at 25 ?C
Appearance
Colorless colorless liquid
Boiling Point
217?C
Refractive Index
n25/D 1.416-1.421
Conditions
Store at 0-8°C
General Information
Synonyms
3-Triethoxysilylpropylamine
CAS Number
919-30-2
Purity
≥ 97% (GC)
Molecular Formula
C9H23NO3Si
Molecular Weight
221.37
MDL Number
MFCD00008207
PubChem ID
13521
Density
0.9350 - 0.9550 at 25 ?C
Appearance
Colorless colorless liquid
Boiling Point
217?C
Refractive Index
n25/D 1.416-1.421
Conditions
Store at 0-8°C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

3-Aminopropyltriethoxysilane is widely utilized in research focused on:

  • Adhesives and Sealants: This compound enhances the bonding strength of adhesives, making it ideal for applications in construction and automotive industries where durability is crucial.
  • Surface Modification: It is used to modify surfaces of materials like glass and metals, improving their adhesion properties for coatings and paints, which is particularly beneficial in the manufacturing sector.
  • Composite Materials: In the production of composite materials, it acts as a coupling agent, improving the mechanical properties and longevity of products used in aerospace and automotive applications.
  • Biomedical Applications: Its biocompatibility makes it suitable for use in drug delivery systems and medical devices, providing a safe interface for biological interactions.
  • Textile Industry: The chemical is employed to enhance the water repellency and stain resistance of fabrics, making it valuable for outdoor gear and upholstery.

Citations