Skip to Content
Merck
CN

597015

Sigma-Aldrich

Triethoxy(4-methoxyphenyl)silane

97%

Sign Into View Organizational & Contract Pricing

Select a Size

About This Item

Linear Formula:
(C2H5O)3SiC6H4OCH3
CAS Number:
21130-91-6
Molecular Weight:
270.40
MDL number:
MFCD05665142
UNSPSC Code:
12352103
PubChem Substance ID:
24881664

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Assay

97%

refractive index

n20/D 1.474 (lit.)

bp

128 °C/3 mmHg (lit.)

density

1.030 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](OCC)(OCC)c1ccc(OC)cc1

InChI

1S/C13H22O4Si/c1-5-15-18(16-6-2,17-7-3)13-10-8-12(14-4)9-11-13/h8-11H,5-7H2,1-4H3

InChI key

VIJXFDYNPXVYJQ-UHFFFAOYSA-N

Application

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

>230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
85497KJV
85497KJ
06128BB

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

Denmark, S. E.; Ober, M. H.
Aldrichimica Acta, 36, 75-75 (2003)

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