36957-84-3

Basic information

• Product Name: 2-(triethoxysilyl)propylamine
• Synonyms: 2-(triethoxysilyl)propylamine;2-(Triethoxysilyl)-1-propanamine;(2-Aminoisopropyl)triethoxysilane;2-(Triethoxysilyl)-1-propylamine
• CAS NO: 36957-84-3
• Molecular Formula: C₉H₂₃NO₃Si
• Molecular Weight: 221.36932
• EINECS: 253-288-7
• Mol File: 36957-84-3.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 224℃
• Flash Point: 89℃
• Appearance: /
• Density: 0.938
• Vapor Pressure: 0.0959mmHg at 25°C
• Refractive Index: 1.431
• CAS DataBase Reference: 2-(triethoxysilyl)propylamine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(triethoxysilyl)propylamine(36957-84-3)
• EPA Substance Registry System: 2-(triethoxysilyl)propylamine(36957-84-3)

Safety Data

• Hazardous Substances Data: 36957-84-3(Hazardous Substances Data)

Usage

General Description

2-(Triethoxysilyl)propylamine, also known as aminoethylaminopropyltriethoxysilane, is a chemical compound commonly used as a coupling agent and adhesion promoter in various industrial applications. It possesses the unique ability to bond organic materials to inorganic substrates, making it a valuable ingredient in adhesives, coatings, and sealants. This chemical is highly reactive and has a strong affinity for surfaces, allowing it to improve the adhesion and durability of products such as paints, coatings, and composites. Additionally, 2-(Triethoxysilyl)propylamine is used as a surface modifier, corrosion inhibitor, and as a key component in the synthesis of advanced materials such as silane-modified polymers and nanocomposites. Overall, this chemical plays a vital role in enhancing the performance and longevity of a wide range of industrial products.

InChI:InChI=1/C9H23NO3Si/c1-5-11-14(12-6-2,13-7-3)9(4)8-10/h9H,5-8,10H2,1-4H3

Upstream product

• 998-30-1 Triethoxysilane 
• 107-11-9 1-amino-2-propene 

Relevant articles and documents

(Dicyclopentadiene) platinum(II) dichloride: An efficient catalyst for the hydrosilylation reaction between alkenes and triethoxysilane

(Dicyclopentadiene) platinum(II) dichloride was found to be an efficient hydrosilylation catalyst (homogeneous) upon a wide variety of functionalized alkenes and alkenes terminated with chemical moieties (diphenyl amino-, N-carbazol- and N-isoindoline-1,3-dione-). It is noteworthy that the hydrosilylation of aminated alkenes with triethoxysilane exhibited the yield of over 70% and the selectivity (γ-isomer/β-isomer) of more than 3/1. Due to steric hindrance lowering Markovnikov probability, the alkenes with big terminal moieties (diphenyl amino-, N-carbazol- and N-isoindoline-1,3-dione-) presented the high ratio of anti-Markovnikov isomers. The strategy of the hydrosilylation of the protected diamino chelating alkene was developed.

The influence of additives to the Speier catalyst on hydrosilylation of functionalized alkenes

Hydrosilylation of several unsaturated compounds with triethoxysilane in the presence of the Speier catalyst with various additives influencing the reaction rate and selectivity was studied. The mechanism of hydrosilylation is discussed.