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Octadecyltrimethoxysilane, 90%, Tech., ACROS Organics™

$145.48 - $535.04

Chemical Identifiers

CAS 3069-42-9
Molecular Formula C21H46O3Si
Molecular Weight (g/mol) 374.69
MDL Number MFCD00043060
InChI Key SLYCYWCVSGPDFR-UHFFFAOYSA-N
Synonym acmc-209hi7
PubChem CID 76486
IUPAC Name trimethoxy(octadecyl)silane
SMILES CCCCCCCCCCCCCCCCCC[Si](OC)(OC)OC
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC313600250 SDS View Documents Fisher Scientific Acros
313600250
25mL Glass bottle Each for $145.48
 
AC313601000 SDS View Documents Thermo Fisher Scientific
AC313601000
100mL Glass bottle Each for $535.04
 
Specifications

Chemical Identifiers

3069-42-9
374.69
SLYCYWCVSGPDFR-UHFFFAOYSA-N
76486
CCCCCCCCCCCCCCCCCC[Si](OC)(OC)OC
C21H46O3Si
MFCD00043060
acmc-209hi7
trimethoxy(octadecyl)silane

Specifications

0.8800g/mL
Authentic
1.4380 to 1.44
170°C (0.1mmHg)
13°C to 17°C
3069-42-9
100.0
C21H46O3Si
MFCD00043060
Solubility in water: insoluble (reacts)
CCCCCCCCCCCCCCCCCC[Si](OC)(OC)OC
374.69
374.69
≥88% Total octadecyltrimethoxysilanes
Octadecyltrimethoxysilane
139°C
Glass bottle
0.88
Colorless to Yellow
25mL
88.0
90%
CH3(CH2)17Si(OCH3)3
acmc-209hi7
SLYCYWCVSGPDFR-UHFFFAOYSA-N
trimethoxy(octadecyl)silane
76486
Liquid
Technical
Safety and Handling

Safety and Handling

GHS H Statement
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Warning

Recommended Storage : Product may become turbid on storage