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Identify Suppliers 2025 Properties Safty

bis-(Trimethylsiloxy)methylsilane

BGC Id:	900396202938
CAS No:	1873-88-7
Synonyms:	40m25) ; methylbis(trimethylsilyloxy)silane ; bis(trimethylsiloxy)methylsilane ; 1,1,1,3,5,5,5-heptamethyl-trisiloxan ; 40m40,commercialgrade ; bis-(trimethylsilyloxy)-methylsilane ; 3h-heptamethyltrisiloxane ; 1,1,1,3,5,5,5-heptamethyltrisiloxane ; bis(trimethylsiloxy) ; methylbis(trimethylsiloxy)silane
Molecular Formula:	C7H22O2Si3
Molecular Weight:	222.5
EINECS:	217-496-1

The most competitive supplier in 2025

The following 3 notable providers have been checked and can be recommended.

Shandong Lanhai Industry

Xiamen Equation Chemical

Leap Chem

Molecular Formula: C7H22O2Si3 Molecular Weight: 222.51

What other providers are available for CAS 1873-88-7?

The last intensive check and update was carried out on 2025/02/11.

Identify

Synonyms:

40m25) ; methylbis(trimethylsilyloxy)silane ; bis(trimethylsiloxy)methylsilane ; 1,1,1,3,5,5,5-heptamethyl-trisiloxan ; 40m40,commercialgrade ; bis-(trimethylsilyloxy)-methylsilane ; 3h-heptamethyltrisiloxane ; 1,1,1,3,5,5,5-heptamethyltrisiloxane ; bis(trimethylsiloxy) ; methylbis(trimethylsiloxy)silane

CAS:

1873-88-7

EINECS:

217-496-1

Molecular Formula:

C7H22O2Si3

MDL:

MFCD00048000

Properties

Molecular Weight:

222.5 g·mol−1

Density:

0.819 g/mL at 25 °C(lit.)

Melting point:

<0 °C

Boiling point:

142 °C(lit.)

Flash point:

82 ºF

Suppliers

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer

Shandong Lanhai Industry Co., Ltd established in 2015. Shandong Lanhai Industry Co.,Ltd. also offers Sodium 1-hexanesulfonate. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

Country: P.R.China Phone: +86-15953182965

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Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer

Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

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Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Company type: Bulk and laboratory supplier

Country: P.R.China
Phone: +852-30606658

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Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

10-36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RID / ADR:

UN 1993 3 / PG 2

What other providers are available for CAS 1873-88-7?

In addition to the providers presented here for bis-(Trimethylsiloxy)methylsilane with the CAS number 1873-88-7, there are other 41 providers with slightly different product names available for this CAS number.

Heptamethyl trisiloxane

Simagchem Corporation | BIOZOL Diagnostica Vertrieb GmbH +5 additional providers that we know from the past

1,1,1,3,5,5,5,-heptamethyltrisiloxane

2,2,4,6,6-Pentamethyl-3,5-dioxa-2,4,6-trisilaheptan-4-yl

+1 additional providers that we know from the past