2,4,6,8-Tetramethylcyclotetrasiloxane

Identify Properties Safty Prices Suppliers 11 Links ☰

Identify Properties Safty Prices Suppliers 11 Links

CAS 2370-88-9

Formula C4H16O4Si4

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
772192697287	2,4,6,8-Tetramethylcyclotetrasiloxane (772192697287)		on request	+ -

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Identify

Synonyms:

h-4 ; 1,3,5,7-cyclotetra(methylsiloxane) ; 2,4,6,8-tetramethylcyclotetrasiloxane ; sp9144 ; tetramethylcyclotetrasiloxane ; 1,3,5,7-tetramethylcyclotetrasiloxane ; hh4r ; h4r ; tmcts ; gprv53

CAS:

2370-88-9

EINECS:

219-137-4

Molecular Formula:

C4H16O4Si4

MDL:

SMILES:

C[Si]1O[Si](O[Si](O[Si](O1)C)C)C

Properties

Molecular Weight:

240.51 g·mol−1

Density:

0.986 g/mL at 25 °C(lit.)

Melting point:

-69 °C(lit.)

Boiling point:

134 °C(lit.)

Flash point:

76 ºF

Physical Description:

colorless or yellowish transparent liquid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

10-36 (R)

Safety Codes:

16-26-36 (S)

WGK Germany:

RID / ADR:

UN 1993 3 / PG 3

Storage temperature:

Flammables area

Prices

For 2,4,6,8-Tetramethylcyclotetrasiloxane we can currently show 11 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 160.00 for 25 g to USD 8.00 per 5 g in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$8.00	+ -
25 g	on request	$26.00	+ -
500 g	on request	$330.00	+ -

Last price review [2023-09-29]

Suppliers

Global 2,4,6,8-Tetramethylcyclotetras... Suppliers : USA (3) P.R.China (8)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
Evonik ( formerly Wilshire Technologies, Inc. )	+1-609-683-1017	+1-732-274-0149	USA	REQUEST
Finetech Industry Limited	+86-27-8746 5837	+86-27-8777 2287	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong Lanhai Industry Co.,Ltd.	+86-15953182965		P.R.China	REQUEST
Shanghai Mintchem Development Co., Ltd.	+86-21-68451592	+86-21-68450923	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST
Zehao Industry Co., Ltd.	+86-531-88909322	+86-531-88909322	P.R.China	REQUEST