BGC » Chemicals A-Z » Tetramethyldisiloxane

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Identify Suppliers 2025 Properties Safty

Tetramethyldisiloxane

BGC Id:	222914239886
CAS No:	3277-26-7
Synonyms:	dimethylsilylether ; bis(dimethylsilyl)oxide ; (me2hsi)2o ; tetramethyldisiloxan ; dimethylsilyl ether ; ct2030 ; tetramethyldisiloxane ; (ch3)2hsiosih(ch3)2 ; 1,1,3,3-tetramethyld ; siloxane hsi2
Molecular Formula:	C4H14OSi2
Molecular Weight:	134.32
EINECS:	221-906-4

There is 1 international and reliable supplier for Tetramethyldisiloxane coming out from . This vendor belong to the business type : 'Bulk chemical producer'.
Please contact the listed manufacturer/distributor for Tetramethyldisiloxane and ask for prices, package standards and transport possibilities. Our registered distributor will help you to get all necessary information and product specifications.

registered suppliers of Tetramethyldisiloxane worldwide

The most competitive supplier in 2025

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

Simagchem Corporation

Company type: Bulk chemical producer

Phone: +86 592 2680 277
Telefax: +86 592 2680 237
Country: P.R.China

Your partner in China for chemicals business. We sell 2,4-Difluoroanisole as well. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH ...

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What other providers are available for CAS 3277-26-7?

The last intensive check and update was carried out on 2025/04/08.

Identify

Synonyms:

dimethylsilylether ; bis(dimethylsilyl)oxide ; (me2hsi)2o ; tetramethyldisiloxan ; dimethylsilyl ether ; ct2030 ; tetramethyldisiloxane ; (ch3)2hsiosih(ch3)2 ; 1,1,3,3-tetramethyld ; siloxane hsi2

CAS:

3277-26-7

EINECS:

221-906-4

Molecular Formula:

C4H14OSi2

MDL:

SMILES:

Cl.[O-][N+](=O)C1=CC=C(O1)C=NN1CC(CN2CCOCC2)OC1=O

Properties

Molecular Weight:

134.32 g·mol−1

Density:

0.76 g/mL at 25 °C(lit.)

Melting point:

<-78 °C

Boiling point:

70-71 °C(lit.)

Flash point:

14 ºF

Physical Description:

colorless or yellowish transparent liquid

Safety Information

Hazard Symbols: F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

11-36/37/38-16 (R)

Safety Codes:

16-26-36-9-33-29 (S)

WGK Germany:

RID / ADR:

UN 2924 3 / PG 2

RTECS:

JN1000000

Storage temperature:

2-8°C

What other providers are available for CAS 3277-26-7?

In addition to the providers presented here for Tetramethyldisiloxane with the CAS number 3277-26-7, there are other 58 providers with slightly different product names available for this CAS number.

TMDS

+1 additional providers that we know from the past

1,1,3,3-Tetramethyldisiloxane

1,3-Dihydrotetramethyldisiloxane

Shandong Lanhai Industry Co.,Ltd.