Tetraethoxysilane → HCID 86642446, compound

Participants

Reaction Steps

Hexyltrimethylammonium hydroxide, (30.03%), 492.96 g, was diluted with 1073.86 g deionized water and to it there were added 650.0 g of tetraethylorthosilicate, (98%) with stirring. After hydrolysis was complete, the solution was placed on a rotary evaporator to remove the alcohol. A total of 518.6 g of liquid was removed, after which 150 g of deionized water was added. Elemental analysis showed the solution to contain 5.10 wt % Si.

Provenance & Evidence