Tris(trimethylsiloxy)silane

Identify Properties Safty Prices Suppliers 8 Links ☰

Identify Properties Safty Prices Suppliers 8 Links

CAS 1873-89-8

Formula C9H28O3Si4

MDL MFCD00054865

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
640318695517	Tris(trimethylsiloxy)silane (640318695517)		on request	+ -

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Identify

Synonyms:

tris(trimethylsilyloxy)silane,97% ; 1,1,1,5,5,5-hexamethyl-3-((trimethylsilyl)oxy)trisiloxane ; tris(trimethylsiloxy)silane ; 1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]pentanetrisiloxane ; 1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane ; tris(trimethylsilyloxy)silane ; trisiloxane,1,1,1,5,5,5-hexamethyl-3-(trimethylsiloxy)- (6ci,7ci,8ci) ; tris(trimethylsilyloxy)silane, 98+% ; 1,1,1,5,5,5-hexamethyl-3-(trimethylsilyloxy)pentanetrisiloxane ; trisiloxane,1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]- ; 1,1,1,5,5,5-hexamethyl-3-(trimethylsiloxy)pentanetrisiloxane

CAS:

1873-89-8

EINECS:

217-497-7

Molecular Formula:

C9H28O3Si4

MDL:

MFCD00054865

SMILES:

C[Si](C)(C)O[Si](O[Si](C)(C)C)O[Si](C)(C)C

Properties

Molecular Weight:

296.66 g·mol−1

Density:

0.852 g/mL at 25 °C(lit.)

Melting point:

<0 °C

Boiling point:

184.999 °C at 760 mmHg

Flash point:

131 ºF

Physical Description:

clear colorless liquid

Safety Information

Hazard Classes:

Risk Codes:

10 (R)

Safety Codes:

23-24/25 (S)

WGK Germany:

RID / ADR:

UN 1993 3 / PG 3

Storage temperature:

Flammables area

Prices

For Tris(trimethylsiloxy)silane we can currently show 7 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 50.00 for 5 g to USD 83.00 per 25 g in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
25 g	on request	$83.00	+ -
100 g	on request	$270.00	+ -

Last price review [2023-06-18]

Suppliers

Global Tris(trimethylsiloxy)silane Suppliers : Germany (2) U.K. (1) P.R.China (4) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Keying Chem Co., Ltd.	+86-571-85378921	+86-571-85378913	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST