BGC » Chemicals A-Z » Octyltriethoxysilane

Identify Suppliers 2026 Properties Safty ☰

Identify Suppliers 2026 Properties Safty

Octyltriethoxysilane

BGC Id:	140049661932
CAS No:	2943-75-1
Synonyms:	prosil9202 ; u-222 ; prosil9234 ; prosil 9202 ; co9835 ; silquesta137 ; y9187 ; a 137 ; dynasylanocteo ; dynasylan octeo
Molecular Formula:	C14H32O3Si
Molecular Weight:	276.49
EINECS:	220-941-2

Verified providers in 2026

The following notable provider has been checked and can be recommended.

Molekula GmbH

Company type: Trading company

Phone: +49 (0) 89 360 900 900
Telefax: +49 (0) 89 360 900 901
Country: Germany

Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of k ...

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What other providers are available for CAS 2943-75-1?

The last intensive check and update was carried out on 2026/04/12.

Identify

Synonyms:

prosil9202 ; u-222 ; prosil9234 ; prosil 9202 ; co9835 ; silquesta137 ; y9187 ; a 137 ; dynasylanocteo ; dynasylan octeo

CAS:

2943-75-1

EINECS:

220-941-2

Molecular Formula:

C14H32O3Si

MDL:

MFCD00039883

Properties

Molecular Weight:

276.49 g·mol−1

Density:

0.88 g/mL at 25 °C(lit.)

Melting point:

<-40 °C

Boiling point:

84-85 °C0.5 mm Hg(lit.)

Flash point:

210 ºF

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-37/39 (S)

WGK Germany:

RTECS:

VV6695500

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Evonik ( formerly Wilshire Technologies, Inc. )

WILSHIRE TECHNOLOGIES, Inc., is a leader in innovative process chemistry and development, producing value-added reactants, reagents and intermediates ... Request

What other providers are available for CAS 2943-75-1?

In addition to the providers presented here for Octyltriethoxysilane with the CAS number 2943-75-1, there are other 74 providers with slightly different product names available for this CAS number.

Silane RJ-OTES

+2 additional providers that we know from the past

DYNASYLAN OCTEO

Triethoxyoctylsilane

N-OCLyltriethoxysilane

BuGuCh & Partners

n-Octyltriethoxysilane

Nanjing Chemical Material Corp | Shanghai Mintchem Development Co., Ltd. | Sancai Industry Co.,Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Dayang Chem (Hangzhou) Co.,Ltd. | BuGuCh & Partners +18 additional providers that we know from the past

n-Octyl triethoxysilane

+2 additional providers that we know from the past