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Alfa Aesar™ Chlorotrimethylsilane, 98+%

$24.95 - $70.19

Chemical Identifiers

CAS 75-77-4
Molecular Formula C3H9ClSi
Linear Formula (CH3)3SiCl
Formula Weight 108.64
MDL Number MFCD00000502
UN Number UN1298
Beilstein 1209232
Synonym TMS chloride; Trimethylchlorosilane
Chemical Name or Material Chlorotrimethylsilane
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA13651AC SDS Alfa Aesar™
A13651AC*
25mL Each for $24.95
AAA13651AE SDS Alfa Aesar™
A13651AE*
100mL Each for $33.86
AAA13651AP SDS Alfa Aesar™
A13651AP
500mL Each for $70.19
Specifications

Description

Applications
Chlorotrimethylsilane is used to silanize laboratory glassware, which makes the surfaces more lipophilic. It is used in the production of trimethylsilyl halides, pseudohalides and various organic silicon compounds. It is also used to produce hexamethyldisilane by reduction.

Solubility
Miscible with ether, benzene, diethylether and perchloroethylene.

Notes
Incompatible with water, strong acids, strong oxidizing agents, strong bases, alcohols, aldehydes, amines, ketones and esters.
Description & Specifications

Chemical Identifiers

75-77-4
(CH3)3SiCl
MFCD00000502
1209232
Chlorotrimethylsilane
C3H9ClSi
108.64
UN1298
TMS chloride; Trimethylchlorosilane

Specifications

108.64
TMS chloride; Trimethylchlorosilane
UN1298
25mL
Chlorine-like
MFCD00000502
−27°C (−16°F)
≥98%
(CH3)3SiCl
75-77-4
56° to 58°C
−58°C
C3H9ClSi
1209232
Chlorotrimethylsilane

Safety and Handling

GHS H Statement
H225-H314-H318-H312
Highly flammable liquid and vapour.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful in contact with skin.

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: TRIMETHYLCHLOROSILANE

RTECSNumber : VV2710000

TSCA : TSCA