Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

175609

Sigma-Aldrich

Triethoxyphenylsilane

98%

Synonym(s):

Phenyltriethoxysilane

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
C6H5Si(OC2H5)3
CAS Number:
780-69-8
Molecular Weight:
240.37
Beilstein:
2940602
EC Number:
212-305-8
MDL number:
MFCD00009065
UNSPSC Code:
12352103
PubChem Substance ID:
24850515
NACRES:
NA.22

vapor density

>1 (vs air)

Quality Level

200

Assay

98%

form

liquid

refractive index

n20/D 1.461 (lit.)

bp

112-113 °C/10 mmHg (lit.)

density

0.996 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](OCC)(OCC)c1ccccc1

InChI

1S/C12H20O3Si/c1-4-13-16(14-5-2,15-6-3)12-10-8-7-9-11-12/h7-11H,4-6H2,1-3H3

InChI key

JCVQKRGIASEUKR-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

A silicon-based nucleophile shown to be reactive in Pd-catalyzed cross-coupling reactions.

Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Warning

Hazard Statements

H226,H373,H412

Hazard Classifications

Aquatic Chronic 3 - Flam. Liq. 3 - STOT RE 2 Oral

Target Organs

Urinary bladder

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBZ2384V
MKBZ0094V
MKBZ0093V
MKBZ0092V
MKBX8710V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yang Lv et al.
ACS applied materials & interfaces, 7(21), 11280-11285 (2015-05-15)
Percutaneous vertebroplasty (VP) and balloon kyphoplasty (BKP) are now widely used to treat patients who suffer painful vertebral compression fractures. In each of these treatments, a bone cement paste is injected into the fractured vertebral body/bodies, and the cement of
Denmark, S. E.; Ober, M. H.
Aldrichimica Acta, 36, 75-75 (2003)
Yueer Yan et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(34), 12161-12170 (2015-07-16)
A clear and deep understanding of zeolite crystallization with the addition of organosilane is desirable for the reasonable design and preparation of hierarchical zeolites. Herein, the effects of different organosilanes on zeolite crystallization were systematically studied. It was found that
Frank M Hauser et al.
Forensic science international, 253, 55-63 (2015-06-06)
This paper deals with the synthesis and application of lanthanide complex doped nanobeads used as a luminescent fingerprint powder. Due to their special optical properties, namely a long emission lifetime, sharp emission profiles and large Stokes shifts, luminescent lanthanide complexes

Articles

Alkoxysilanes for C–C Coupling Reactions

A viable alternative to the popular Stille and Suzuki coupling reactions mainly due to the formation of nontoxic byproducts and stability to many reaction conditions.

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

Contact Technical Service