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BGC » Chemicals A-Z » Octamethylcyclotetrasiloxane
BGC ID: 520156315916-28
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Octamethylcyclotetrasiloxane

Identify Properties Safty Prices Suppliers 21 Links ☰
CAS 556-67-2
Formula C8H24O4Si4
MDL MFCD00003269
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
520156315916
Octamethylcyclotetrasiloxane
(520156315916)		 on request + -

Identify

Synonyms:
req ; d4 ; dpf2 ; o9810 ; bcm-d4 ; vs7207 ; uc7207 ; co9810 ; sf1173 ; kf994
CAS:
556-67-2
EINECS:
209-136-7
Molecular Formula:
C8H24O4Si4
MDL:
MFCD00003269
SMILES:
C[Si]1(O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)C

Properties

Molecular Weight:
296.62 g·mol−1
Density:
0.956 g/mL at 25 °C(lit.)
Melting point:
17-18 °C(lit.)
Boiling point:
175-176 °C(lit.)
Flash point:
140 ºF
Solubility:
Soluble in carbon tetrachloride. Insoluble in water.
download Download Molfile

Safety Information

Hazard Symbols: Xn
hazard symbol Xn
Europe standard Hazard pictograms, code and definition
Hazard Classes:
3
Risk Codes:
53-62-10 (R)
Safety Codes:
36/37-46-51-61 (S)
WGK Germany:
1
RID / ADR:
UN 1993 3 / PG 3
RTECS:
GZ4397000
Storage temperature:
2-8°C

Prices

For Octamethylcyclotetrasiloxane we can currently show 11 prices in the last 10 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 2016 from USD 119.00 for 500 ml to USD 90.00 per 100 g in 2024 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Prices

Size Availability Last Price Quantity
100 g on request $90.00 + -
500 g on request $193.00 + -
1000 g on request $335.00 + -



Last price review [2024-11-17]

Suppliers

Global Octamethylcyclotetrasiloxane Suppliers : USA (2) Germany (3) P.R.China (15) Switzerland (1)
SupplierPhoneFaxCountryInquiry contact
AK Scientific, Inc. +1 (510) 429-8835 +1 (510) 429-8836 USA REQUEST
BIOZOL Diagnostica Vertrieb GmbH +49-871-966346-0 +49-871-966346-13 Germany REQUEST
BuGuCh & Partners Germany 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
Junwee Chemical Co., Ltd. +86-571-85808638 +86-571-85808639 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Merck Schuchardt OHG +49-8102-802 0 +49-8102-802 175 Germany REQUEST
Nantong Xindao Biotech Ltd +86 19033786557 P.R.China REQUEST
Sancai Industry Co.,Ltd. +86-531-88913079 +86-531-88913079 P.R.China REQUEST
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST
Senzhuo Industry Co.,Ltd +86-15165036020 +86-88902568 P.R.China 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
Sigma-Aldrich International GmbH +41 81 755 28 28 +41 81 755 28 15 Switzerland REQUEST
Simagchem Corporation +86 592 2680 277 +86 592 2680 237 P.R.China REQUEST
Skyrun Industrial Co., Ltd. +86-576-84015261 +86-576-84015261 P.R.China REQUEST
Unilong Industry Co.,Ltd +86-15668417750 +86-531-55690079 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

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