Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

View All Documentation

738999

Sigma-Aldrich

Isooctyl trimethoxysilane, mixture of isomers

97%

Synonym(s):

2,4,4-Trimethylpentyltrimethoxysilane

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

About This Item

Linear Formula:
C8H17Si(OCH3)3
CAS Number:
88468-45-5
Molecular Weight:
234.41
UNSPSC Code:
12352103
NACRES:
NA.22

Quality Level

100

assay

97%

form

liquid

refractive index

n20/D 1.416

density

0.901 g/mL at 25 °C

storage temp.

2-8°C

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H318

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

125.6 °F

flash_point_c

52 °C

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCL6902
MKCK5562
MKCF2991
MKCD6476
MKBW2729V

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

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