18673-54-6

Basic information

• Product Name: 2-triphenylsilanyloxy-ethanol
• Synonyms: 2-triphenylsilanyloxy-ethanol
• CAS NO: 18673-54-6
• Molecular Weight: 320.463
• Mol File: 18673-54-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-triphenylsilanyloxy-ethanol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-triphenylsilanyloxy-ethanol(18673-54-6)
• EPA Substance Registry System: 2-triphenylsilanyloxy-ethanol(18673-54-6)

Safety Data

• Hazardous Substances Data: 18673-54-6(Hazardous Substances Data)

Upstream product

• 107-21-1 ethylene glycol 
• 789-25-3 HSiPh₃ 

Relevant articles and documents

An Efficient Catalyst for the Conversion of Hydrosilanes to Alkoxysilanes

The copper(I) hydride 6 is an efficient catalyst for the alcoholysis of primary and secondary silanes.The reactions proceed at room temperature within a few hours and give the alkoxysilanes in high yields.Only with bulky alcohols or silanes are longer reaction times and/or increased temperatures required.The presence of air accelarates the reactions and gives rise to higher yields of alkoxysilanes, particularly with bulky alcohols.Diols react with PhRSiH2 (R = Me, Ph) to afford 1,3-dioxo-2-silacycloalkanes and with tertiary silanes to furnish the bissilylated diols.When unsaturated alcohols (2-propen-1-ol or 2-propyn-1-ol) are employed, the double or triple bond is retained. - Keywords: Catalytic silane alcoholysis; Alkoxysilanes