3069-30-5

Basic information

• Product Name: 4-AMINOBUTYLTRIETHOXYSILANE
• Synonyms: (4-aminobutyl)triethoxy-silan;4-(triethoxysilyl)-butylamin;4-(triethoxysilyl)butylamine;4-AMINOBUTYLTRIETHOXYSILANE;RARECHEM AL BW 0482;1-Butanamine,4-(triethoxysilyl)-
• CAS NO: 3069-30-5
• Molecular Formula: C₁₀H₂₅NO₃Si
• Molecular Weight: 235.4
• Mol File: 3069-30-5.mol
• Article Data: 5

Chemical Properties

• Melting Point: <0°C
• Boiling Point: 114 °C
• Flash Point: 109°C
• Appearance: /
• Density: 0.94
• Vapor Pressure: 0.0221mmHg at 25°C
• Refractive Index: 1.4270
• PKA: 10.55±0.10(Predicted)
• CAS DataBase Reference: 4-AMINOBUTYLTRIETHOXYSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-AMINOBUTYLTRIETHOXYSILANE(3069-30-5)
• EPA Substance Registry System: 4-AMINOBUTYLTRIETHOXYSILANE(3069-30-5)

Safety Data

• Statements: 34
• Safety Statements: 26-36/37/39
• RIDADR: 2735
• TSCA: No
• Hazardous Substances Data: 3069-30-5(Hazardous Substances Data)

Usage

General Description

4-Aminobutyltriethoxysilane is a chemical compound that belongs to the organosilicon class of chemicals, typically used in the field of material science and surface chemistry. It can be used as adhesion promoters, coupling agents, or crosslinkers in a variety of applications and is considered a key component in sol-gel technology. This chemical has the ability to form a durable bond between organic and inorganic materials and is best known for increasing the adhesion of polymers, thus improving the overall performance of composite materials. However, due to its potentially harmful nature, proper safety precautions should be taken when handling 4-Aminobutyltriethoxysilane.

InChI:InChI=1/C10H25NO3Si/c1-4-12-15(13-5-2,14-6-3)10-8-7-9-11/h4-11H2,1-3H3

Upstream product

• 2524-49-4 3-butene-1-amine 
• 998-30-1 Triethoxysilane 
• 1067-47-6 3-cyanopropyl-triethoxysilane 

Relevant articles and documents

Discovering Partially Charged Single-Atom Pt for Enhanced Anti-Markovnikov Alkene Hydrosilylation

The hydrosilylation reaction is one of the largest-scale application of homogeneous catalysis and is widely used to enable the commercial manufacture of silicon products. However, considerable issues including disposable platinum consumption, undesired side reactions and unacceptable catalyst residues still remain. Here, we synthesize a heterogeneous partially charged single-atom platinum supported on anatase TiO2 (Pt1δ+/TiO2) catalyst via an electrostatic-induction ion exchange and two-dimensional confinement strategy, which can catalyze hydrosilylation reaction with almost complete conversion and produce exclusive adduct. Density functional theory calculations reveal that unexpected property of Pt1δ+/TiO2 originates from atomic dispersion of active species and unique partially positive charge Ptδ+ electronic structure that conventional nanocatalysts do not possess. The fabrication of single-atom Pt1δ+/TiO2 catalyst accomplishes a reasonable use of Pt through recycling and maximum atom-utilized efficiency, indicating the potential to achieve a green hydrosilylation industry.

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