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Identify Suppliers 2025 Properties Safty

1,1,1,5,5,5-Hexamethyl-3-phenyl-3-[(trimethylsilyl)oxy]-trisiloxane

BGC Id:	195648039652
CAS No:	2116-84-9
Synonyms:	dowcorning556fluid ; tris(trimethylsiloxy)phenylsilane ; phenlyltrimethicone dc556 ; methylphenylpolysiloxane ; dc556 ; dow corning 556 silicone fluid ; phenyl-tris(trimethylsiloxy)silane ; siliconedc556 ; dowcorning556 ; mehtylphenylpolysiloxane
Molecular Formula:	C15H32O3Si4
Molecular Weight:	372.75
EINECS:	218-320-6

2025 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

BLD Pharmatech

Smile code: C[Si](O[Si](O[Si](C)(C)C)(C1=CC=CC=C1)O[Si](C)(C)C)(C)C MDL Number: MFCD00053665 Purity : 98% Available in stock: 8960 g

BuGuCh & Partners

What other providers are available for CAS 2116-84-9?

The last intensive check and update was carried out on 2025/10/30.

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Synonyms:

dowcorning556fluid ; tris(trimethylsiloxy)phenylsilane ; phenlyltrimethicone dc556 ; methylphenylpolysiloxane ; dc556 ; dow corning 556 silicone fluid ; phenyl-tris(trimethylsiloxy)silane ; siliconedc556 ; dowcorning556 ; mehtylphenylpolysiloxane

CAS:

2116-84-9

EINECS:

218-320-6

Molecular Formula:

C15H32O3Si4

MDL:

MFCD00053665

Properties

Molecular Weight:

372.75 g·mol−1

Density:

0.921 g/mL at 20 °C(lit.)

Melting point:

-102 °C

Boiling point:

264 °C(lit.)

Flash point:

127 °C

Suppliers

BLD Pharmatech Ltd

Company type: Supplier

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. We are seller of (1-Methylpyrrolidin-3-yl)methanamine. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

Country: P.R.China Phone: +86-21-61629022 Telefax: +86-21-50201702

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BuGuCh & Partners

Company type: Producer

Country: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

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!

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pha... Request

What other providers are available for CAS 2116-84-9?

In addition to the providers presented here for 1,1,1,5,5,5-Hexamethyl-3-phenyl-3-[(trimethylsilyl)oxy]-trisiloxane with the CAS number 2116-84-9, there are other 26 providers with slightly different product names available for this CAS number.

Phenyl trimethicone

+2 additional providers that we know from the past

Phenyltrimethicone, 3-5cst

+1 additional providers that we know from the past

Phenyltris(trimethylsiloxy)silane