Tetraethyl orthosilicate
Chemical compound
Tetraethyl orthosilicate, formally named tetraethoxysilane, ethyl silicate is the organic chemical compound with the formula Si(OC₂H₅)₄. TEOS is a colorless liquid. It degrades in water. TEOS is the ethyl ester of orthosilicic acid, Si(OH)₄. It is... Wikipedia
Density: 940 kg/m³
Formula: SiC8H20O4
Molar mass: 208.33 g/mol
Boiling point: 334.4°F (168°C)
Melting point: -106.6°F (-77°C)
Vapor pressure: 1 mmHg
3D model (JSmol): Interactive image