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BGC » Chemicals A-Z » Silicon tetramethoxide
BGC ID: 701278087536-22
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Silicon tetramethoxide

Identify Properties Safty Prices Suppliers 3 Links ☰
CAS 681-84-5
Formula C4H12O4Si
MDL MFCD00008341
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
701278087536
Silicon tetramethoxide
(701278087536)		 on request + -

Identify

Synonyms:
dynasil m ; methylsilicate ; tl190 ; tetramethosysilan ; o-methylsilicate ; (ch3)4sio4 ; silicate,methyl ; tetramethoxy-silan ; tmos ; tl 190
CAS:
681-84-5
EINECS:
211-656-4
Molecular Formula:
C4H12O4Si
MDL:
MFCD00008341

Properties

Molecular Weight:
152.22 g·mol−1
Density:
1.023 g/mL at 25 °C(lit.)
Melting point:
-4 °C(lit.)
Boiling point:
121-122 °C(lit.)
Flash point:
84 ºF
download Download Molfile for :
Tetramethyl Orthosilicate

Safety Information

Hazard Symbols: T+
hazard symbol T+
Europe standard Hazard pictograms, code and definition
Hazard Classes:
6.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
10-26-37/38-41 (R)
Safety Codes:
16-26-36/37/39-45-28A (S)
WGK Germany:
3
RID / ADR:
UN 2606 6.1 / PG 1
RTECS:
VV9800000
Storage temperature:
Flammables area

Prices

As an extract from the researched prices for Silicon tetramethoxide there are currently shown 20 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 249.00 for 500 g to USD 34.00 per 25 g in 2022 .
[!] 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.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
TETRAMETHOXYSILANE, 97%
25 g $34.00 + -
TETRAMETHOXYSILANE, 99+%
25 g $50.00 + -
TETRAMETHOXYSILANE, 97%
2 kg $515.00 + -
TETRAMETHOXYSILANE, 99+%
3 kg $1035.00 + -



Last price review [2022-11-10]

Suppliers

Global Silicon tetramethoxide Suppliers : Germany (2) Switzerland (1)
SupplierPhoneFaxCountryInquiry contact
BIOZOL Diagnostica Vertrieb GmbH +49-871-966346-0 +49-871-966346-13 Germany REQUEST
BuGuCh & Partners Germany REQUEST
CM Fine Chemicals Switzerland REQUEST

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