93804-27-4

Basic information

• Product Name: triethoxy(2-phenylpropyl)silane
• Synonyms: triethoxy(2-phenylpropyl)silane
• CAS NO: 93804-27-4
• Molecular Formula: C₁₅H₂₆O₃Si
• Molecular Weight: 282.45064
• EINECS: 298-402-6
• Mol File: 93804-27-4.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 304.3°Cat760mmHg
• Flash Point: 138.8°C
• Appearance: /
• Density: 0.962g/cm³
• Vapor Pressure: 0.00159mmHg at 25°C
• Refractive Index: 1.472
• CAS DataBase Reference: triethoxy(2-phenylpropyl)silane(CAS DataBase Reference)
• NIST Chemistry Reference: triethoxy(2-phenylpropyl)silane(93804-27-4)
• EPA Substance Registry System: triethoxy(2-phenylpropyl)silane(93804-27-4)

Safety Data

• Hazardous Substances Data: 93804-27-4(Hazardous Substances Data)

Usage

InChI:InChI=1/C15H26O3Si/c1-5-16-19(17-6-2,18-7-3)13-14(4)15-11-9-8-10-12-15/h8-12,14H,5-7,13H2,1-4H3

Upstream product

• 998-30-1 Triethoxysilane 
• 98-83-9 isopropenylbenzene 

Relevant articles and documents

Efficient magnetically separable heterogeneous platinum catalyst bearing imidazolyl schiff base ligands for hydrosilylation

Reported herein is a magnetically separable heterogeneous nano catalyst Fe3O4@SiO2-biIMI- PtCl2, which is prepared by firstly applying a SiO2 coating onto readily synthesized magnetite nanoparticles via the hydrolysis condensation of tetraethyl orthosilicate (TEOS) under basic conditions, then modifying it using aminopropyl triethoxysilane and bis(imidazole) aldehyde, and finally incorporating a PtCl2 complex via coordination chemistry. The chemical structure and morphology of the nanocatalyst as well as the valence state and content of platinum within this catalyst were carefully characterized. This catalyst can mediate the hydrosilylation between 1-octene and hydrosilane, with the conversion of 1-octene reaching up to 99%, and it shows good regioselectivity as only β-adducts are identified. In addition, this catalyst can be reused for at least 5 cycles. The hydrosilylation reaction between different olefins and hydrosilanes can also be efficiently mediated by Fe3O4@SiO2-biIMI-PtCl2.

Non-Precious-Metal Catalytic Systems Involving Iron or Cobalt Carboxylates and Alkyl Isocyanides for Hydrosilylation of Alkenes with Hydrosiloxanes

A mixture of an iron or a cobalt carboxylate and an isocyanide ligand catalyzed the hydrosilylation of alkenes with hydrosiloxanes with high efficiency (TON >103) and high selectivity. The Fe catalyst showed excellent activity for hydrosilylation of styrene derivatives, whereas the Co catalyst was widely effective in reaction of alkenes. Both of them catalyzed the reaction with allylic ethers. Chemical modification and cross-linking of silicones were achieved by choosing the right catalyst and reaction conditions.