Búsqueda por estructura

Tetraetoxisilano, 98 %, Thermo Scientific Chemicals

Thermo Scientific Chemicals

Tetraetoxisilano, 98 %, Thermo Scientific Chemicals

Name: Tetraetoxisilano, 98 %, Thermo Scientific Chemicals
SKU: A14965.AE
Price: 28.40 EUR

CAS: 78-10-4 | C8H20O4Si | 208.329 g/mol

Cambiar vista

Cantidad:

100 mL

500 mL

2500 mL

Pruebe la aplicación web chem dex^TM

Número de catálogo A14965.AE

también denominado A14965-AE

Precio (EUR)

28,40

Each

Cantidad:

100 mL

Pedido a granel o personalizado

Precio (EUR)

28,40

Each

Identificadores químicos

CAS78-10-4

IUPAC Nametetraethyl silicate

Molecular FormulaC8H20O4Si

InChI KeyBOTDANWDWHJENH-UHFFFAOYSA-N

SMILESCCO[Si](OCC)(OCC)OCC

Especificaciones Specification Sheet

Hoja de especificaciones

Identification (FTIR)Conforms

Appearance (Color)Clear colorless

Refractive Index1.3810-1.3850 @ 20?C

FormLiquid

Assay (GC)≥97.5%

Tetraethoxysilane is the main precursor material for the synthesis of zeolites and silicon dioxide, which is used in semiconductor industry. It is widely used as cross linking agents in silicon polymers and in aerogel preparations.

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.

Aplicaciones
El tetraetoxisilano es el principal material precursor para la síntesis de zeolitas y dióxido de silicio, que se utiliza en la industria de semiconductores. Se utiliza ampliamente como agentes de entrecruzamiento en polímeros de silicio y en preparaciones de aerogel.

Solubilidad
Soluble en etanol y 2-propanol.

Notas
Se degrada en el agua. Mantenga el recipiente bien cerrado en un lugar seco y bien ventilado.

RUO – Research Use Only

General References:

Kim, S.; Ando, S.; Wang, X. Ternary composites of linear and hyperbranched polyimides with nanoscale silica for low dielectric constant, high transparency, and high thermal stability. RSC Adv. 2015, 5 (50), 40046-40054.
Trogadas, P.; Parrondo, J.; Mijangos, F.; Ramani, V. Degradation mitigation in PEM fuel cells using metal nanoparticle additives. J. Mater. Chem. 2011, 21 (48), 19381-19388.