Trimethoxy(octadecyl)silane

Identify Properties Safty Prices Suppliers 4 Links ☰

Identify Properties Safty Prices Suppliers 4 Links

CAS 3069-42-9

Formula C21H46O3Si

MDL MFCD00043060

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
564356368320	Trimethoxy(octadecyl)silane (564356368320)		on request	+ -

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Identify

Synonyms:

octadecyltrimethoxysilan ; octodecyltrimethoxysilane ; trimethoxyoctadecyl-silan ; n-octadecyltrimethoxysilane ; octadecyltrimethoxysilane ; trimethoxy(octadecyl)sila ; octadecyltrimethoxys ; trimethoxy ; trimethoxyoctadecylsilane ; stearyltrimethoxysilane

CAS:

3069-42-9

EINECS:

221-339-2

Molecular Formula:

C21H46O3Si

MDL:

MFCD00043060

SMILES:

CCCCCCCCCCCCCCCCCC[Si](OC)(OC)OC

Properties

Molecular Weight:

374.67 g·mol−1

Density:

0.883 g/mL at 25 °C(lit.)

Melting point:

16-17 °C(lit.)

Boiling point:

170 °C (0.1 mmHg)

Flash point:

284 ºF

Physical Description:

colorless transparent liquid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Prices

For Trimethoxy(octadecyl)silane we can currently show 24 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 44.00 for 5 ml to USD 13.00 per 10 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
10 g	on request	$13.00	+ -
25 g	on request	$21.00	+ -
100 g	on request	$68.00	+ -
500 g	on request	$336.00	+ -

Last price review [2024-11-21]

Suppliers

Global Trimethoxy(octadecyl)silane Suppliers : P.R.China (3) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST