BGC » Chemicals A-Z » Octaphenylcyclotetrasiloxane

BGC ID: 820238201350-28

Octaphenylcyclotetrasiloxane

Identify Properties Safty Prices Suppliers 14 Links ☰

Identify Properties Safty Prices Suppliers 14 Links

CAS 546-56-5

Formula C48H40O4Si4

MDL MFCD00003268

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
820238201350	Octaphenylcyclotetrasiloxane (820238201350)		on request	+ -

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Identify

Synonyms:

octaphenylcyclotetrasiloxane,98+% ; cyclotetrasiloxane, octaphenyl- ; octaphenylcyclotetrasiloxane 99+% ; octaphenyltetracyclosiloxane ; d 4ph ; octaphenylcyclotetrasiloxane ; co9817 ; octaphenyl-cyclotetrasiloxan ; phenyl-d4 ; octaphenylcylclotetrasiloxane

CAS:

546-56-5

EINECS:

208-904-9

Molecular Formula:

C48H40O4Si4

MDL:

MFCD00003268

SMILES:

C1=CC=C(C=C1)[Si]2(O[Si](O[Si](O[Si](O2)(C3=CC=CC=C3)C4=CC=CC=C4)(C5=CC= CC=C5)C6=CC=CC=C6)(C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9

Properties

Molecular Weight:

793.17 g·mol−1

Density:

1.185

Melting point:

196-198 °C(lit.)

Boiling point:

334 °C

Flash point:

200 °C

Solubility:

Soluble in ethanol (5%), chloroform (5%), and toluene. Insoluble in water.

Physical Description:

white solid

Safety Information

Hazard Classes:

Safety Codes:

22-24/25 (S)

WGK Germany:

RTECS:

GZ4398500

Prices

For Octaphenylcyclotetrasiloxane we can currently show 8 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 100.00 for 25 g to USD 56.00 per 250 mg in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
250 mg	on request	$56.00	+ -
500 mg	on request	$75.00	+ -
100 g	on request	$125.00	+ -

Last price review [2023-08-04]

Suppliers

Global Octaphenylcyclotetrasiloxane Suppliers : Germany (2) U.K. (1) P.R.China (9) USA (2)

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
Evonik ( formerly Wilshire Technologies, Inc. )	+1-609-683-1017	+1-732-274-0149	USA	REQUEST
Hangzhou Keying Chem Co., Ltd.	+86-571-85378921	+86-571-85378913	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong SanYoung Industry Co., Ltd	+86 155-64526813	+86 531-56897532	P.R.China	REQUEST
Shanghai Mintchem Development Co., Ltd.	+86-21-68451592	+86-21-68450923	P.R.China	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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Links

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