Key Documents

View All Documentation

40120

Diethoxydimethylsilane

Name: Diethoxydimethylsilane
Brand: SIAL

purum, ≥97.0% (GC)

Synonym(s):

Dimethyldiethoxysilane

Select a Size

Change View

About This Item

Linear Formula:

(CH₃)₂Si(OC₂H₅)₂

CAS Number:

78-62-6

Molecular Weight:

148.28

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

329755857

EC Number:

201-127-6

Beilstein/REAXYS Number:

1736110

MDL number:

MFCD00009068

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

purum

Quality Level

200

assay

≥97.0% (GC)

form

liquid

color

APHA: ≤25

refractive index

n20/D 1.381 (lit.)

bp

114 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

CCO[Si](C)(C)OCC

InChI

1S/C6H16O2Si/c1-5-7-9(3,4)8-6-2/h5-6H2,1-4H3

InChI key

YYLGKUPAFFKGRQ-UHFFFAOYSA-N

Description

Still not finding the right product?

Explore all of our products under Diethoxydimethylsilane

pictograms

GHS02,GHS08

signalword

Danger

hcodes

H225,H361f

pcodes

P202 - P210 - P233 - P240 - P241 - P308 + P313

Hazard Classifications

Flam. Liq. 2 - Repr. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

42.8 °F - closed cup

flash_point_c

6 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

1348872

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

Global Trade Item Number

SKU	GTIN
40120-100ML	04061837485695
40120-500ML	04061837485701