333859 Aldrich

Tetraethyl orthosilicate

99.999% trace metals basis

DOWNLOAD MSDS (PDF)

Synonym: Orthosilicic acid tetraethyl ester, Silicon tetraethoxide, TEOS, Tetraethoxysilane, Tetraethoxysilicon(IV), Tetraethyl silicate

Properties

Related Categories Chemical Synthesis, Materials Science, Micro/NanoElectronics, Organometallic Reagents, Organosilicon,
vapor density   7.2 (vs air)
vapor pressure   <1 mmHg ( 20 °C)
assay   99.999% trace metals basis
form   liquid
refractive index   n20/D 1.382(lit.)
bp   168 °C(lit.)
density   0.933 g/mL at 20 °C(lit.)

Description

Application

Commonly used as a precursor to prepare xerogel1,2

Will interact with dodecylamine in the formation of intercalation compounds of H+-magadiite and used in a study of mixed-metal bioactive glasses.

General description

Atomic number of base material: 14 Silicon

Packaging

25, 100 mL in glass bottle

Price and Availability

Customers Also Viewed

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?