1,7-Dichlorooctamethyltetrasiloxane

Identify Properties Safty Prices Suppliers 4 Links ☰

Identify Properties Safty Prices Suppliers 4 Links

CAS 2474-02-4

Formula Cl[Si(CH3)2O]3Si(CH3)2Cl

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
610283714685	1,7-Dichlorooctamethyltetrasiloxane (610283714685)		on request	+ -

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Identify

Synonyms:

tetrasiloxane, 1,7-dichloro-1,1,3,3,5,5,7,7-octamethyl- ; 1,7-dichlorooctamethylheptanetetrasiloxane ; 1,7-dichloro-1,1,3,3,5,5,7,7-octamethylheptanetetrasiloxane ; oxybis[(dimethylsilylene)oxy]bis(chlorodimethylsilane) ; 1,7-dichloro-1,1,3,3,5,5,7,7-octamethyl-tetrasiloxane ; 1,3-dichlorooctamethyltetrasiloxane ; 1,7-dichloro-1,1,3,3,5,5,7,7-octamethyl-tetrasiloxan ; 1,7-dichloro-1,1,3,3,5,5,7,7-octamethyltetrasiloxane ; 1,7-dichlorooctamethyltetrasiloxane ; dichloro-siloxane

CAS:

2474-02-4

EINECS:

219-597-6

Molecular Formula:

Cl[Si(CH3)2O]3Si(CH3)2Cl

MDL:

Properties

Molecular Weight:

351.52 g·mol−1

Density:

1.011 g/mL at 25 °C(lit.)

Melting point:

-62 °C(lit.)

Boiling point:

222 °C(lit.)

Flash point:

190 ºF

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 2987 8 / PG 2

Prices

For 1,7-Dichlorooctamethyltetrasiloxane we can currently show 4 prices in the last 8 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 2018 from USD 158.00 for 25 g to USD 56.00 per 50 mg in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
50 mg	on request	$56.00	+ -
100 mg	on request	$75.00	+ -
25 g	on request	$158.00	+ -

Last price review [2023-11-25]

Suppliers

Global 1,7-Dichlorooctamethyltetrasil... Suppliers : P.R.China (3) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
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