Skip to Content
MilliporeSigma
All Photos(1)

Documents

94394

Sigma-Aldrich

Dimethoxy-methyl-octadecylsilane

produced by Wacker Chemie AG, Burghausen, Germany, >95.0% n- and iso-isomer basis (GC)

Synonym(s):

Methyl-octadecyl-dimethoxysilane, Octadecyl-methyl-dimethoxysilane, Silane-ODM-dimethoxy

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C21H46O2Si
CAS Number:
Molecular Weight:
358.67
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

grade

produced by Wacker Chemie AG, Burghausen, Germany

assay

>85.0% n-isomer basis (GC)
>95.0% n- and iso-isomer basis (GC)

form

liquid

density

0.86 g/mL at 20 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCC[Si](C)(OC)OC

InChI

1S/C21H46O2Si/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-24(4,22-2)23-3/h5-21H2,1-4H3

InChI key

UBCPEZPOCJYHPM-UHFFFAOYSA-N

Other Notes

prices for bulk quantities on request

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

239.0 °F

flash_point_c

115 °C

ppe

Eyeshields, Faceshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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