CAS 4766-57-8: Tetrabutoxysilane

Tetrabutyl OrthOsilicate is an inorganic compound that is soluble in water and has a high thermal stability. It can be used as a catalyst in wastewater treatment, as well as for sample preparation and hydroxyl group analysis. Tetrabutyl OrthOsilicate is insoluble in hydrochloric acid, but reacts with sodium carbonate to form the corresponding silica salt. The nitrogen atoms are responsible for its thermal expansion. The particle size of this compound ranges from 0.1-10 microns. Tetrabutyl OrthOsilicate also has a low reactivity with other compounds, making it chemically stable.

It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields and also in the alkylation and alkoxylation of silane. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Tetrabutoxysilane, min. 97%

S15225 - Tetra-n-butoxysilane

Tetrabutyl Orthosilicate