Chlorodimethylsilane, 97%

Description

CAS: 1066-35-9 | C2H6ClSi | 93.61 g/mol

Chlorodimethylsilane is used to prepare vinyldimethylsilanols for palladium-catalyzed cross-coupling with aryl iodides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Chlorodimethylsilane is used to prepare vinyldimethylsilanols for palladium-catalyzed cross-coupling with aryl iodides.

Solubility
Miscible with organic solvents.

Notes
It is incompatible with strong oxidizing agents, strong acids, strong bases, metals and water.

Specifications

Chemical Identifiers

• CAS: 1066-35-9
• Molecular Formula: C2H6ClSi
• Molecular Weight (g/mol): 93.61
• MDL Number: MFCD00000495
• InChI Key: QABCGOSYZHCPGN-UHFFFAOYSA-N
• Synonym: chlorodimethylsilane, dimethylchlorosilane, dmcs, silane, chlorodimethyl, unii-xr7e4f5838, chloro dimethyl silicon, chlorodimethyl-silan, dimethylmono-chlorosilane, chlorodimethylsilyl radical
• PubChem CID: 6327132
• IUPAC Name: chloro(dimethyl)silicon
• SMILES: C[Si](C)Cl

• Boiling Point: 34°C to 36°C
• Melting Point: -111°C
• Quantity: 250 mL
• Linear Formula: (CH₃)₂SiHCl
• UN Number: UN2924
• Beilstein: 1633434
• Flash Point: −28°C (−18°F)
• Solubility Information: Miscible with organic solvents.
• Formula Weight: 94.62
• Percent Purity: 97%
• Odor: Acrid
• Refractive Index: 1.383
• Sensitivity: Moisture sensitive
• Density: 0.869
• Chemical Name or Material: Chlorodimethylsilane

Safety and Handling

Hazard Category	H224-H314-H335
Hazard Statement	GHS H Statement H224-H314-H318 Extremely flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: I; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
EINECSNumber	213-912-0
TSCA	Yes
Recommended Storage	Keep cold

SDS

RUO – Research Use Only