BGC » Chemicals A-Z » Tetramethyl orthosilicate

BGC ID: 920042762796-25

Tetramethyl orthosilicate

Identify Properties Safty Prices Suppliers 15 Links ☰

Identify Properties Safty Prices Suppliers 15 Links

CAS 681-84-5

Formula C4H12O4Si

MDL MFCD00008341

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
920042762796	Tetramethyl orthosilicate (920042762796)		on request	+ -

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Identify

Synonyms:

methylsilicate ; dynasil m ; tetramethoxy-silan ; tl190 ; (ch3)4sio4 ; tmos ; silicate,methyl ; tetramethosysilan ; tl 190 ; o-methylsilicate

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

Safety Information

Hazard Symbols: 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:

RID / ADR:

UN 2606 6.1 / PG 1

RTECS:

VV9800000

Storage temperature:

Flammables area

Prices

For Tetramethyl orthosilicate we can currently show 4 prices in the last 6 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 2020 from USD 275.00 for 100 g to USD 63.00 per 5 g in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$63.00	+ -
25 g	on request	$106.00	+ -
50 g	on request	$156.00	+ -
100 g	on request	$275.00	+ -

Last price review [2023-12-17]

Suppliers

Global Tetramethyl orthosilicate Suppliers : Germany (2) P.R.China (13)

Supplier	Phone	Fax	Country	Inquiry contact
BuGuCh & Partners			Germany	REQUEST
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	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
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Merck Schuchardt OHG	+49-8102-802 0	+49-8102-802 175	Germany	REQUEST
OPQ Chemical Co., Ltd	+86-17615852982		P.R.China	REQUEST
Refine Chemical Co.,Ltd.	+86 15665752805	+86 15665752805	P.R.China	REQUEST
Sancai Industry Co.,Ltd.	+86-531-88913079	+86-531-88913079	P.R.China	REQUEST
Shandong Chuangying Chemical Co., Ltd.	+86 18853181302		P.R.China	REQUEST
Shandong Lanhai Industry Co.,Ltd.	+86-15953182965		P.R.China	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
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