Allylchlorodimethylsilane, 94%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11415886	Thermo Scientific Alfa Aesar B22237.06	5 g
11374609	Thermo Scientific Alfa Aesar B22237.09	10 g
11425886	Thermo Scientific Alfa Aesar B22237.14	25 g

Description

Allylchlorodimethylsilane is used in the synthesis of cyclo-1,1?,4,4?-bis(1,1,3,3-tetramethyl-1,3-disiloxanediyl)dibenzene, silylating agent for steroids for analysis by GC-MS. Also used in the preparation of phenylenebis(silanediyl triflates), useful synthons for organosilicon polymers, O-silylation of phenyl sulfones.

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
Allylchlorodimethylsilane is used in the synthesis of cyclo-1,1′,4,4′-bis(1,1,3,3-tetramethyl-1,3-disiloxanediyl)dibenzene, silylating agent for steroids for analysis by GC-MS. Also used in the preparation of phenylenebis(silanediyl triflates), useful synthons for organosilicon polymers, O-silylation of phenyl sulfones.

Solubility
Soluble in most organic solvents; reacts with alcohols, amines, and water.

Notes
Moisture sensitive. Store away from strong oxidizing agents, strong bases, water/ moisture.

Chemical Identifiers

• CAS: 4028-23-3
• Molecular Weight (g/mol): 134.678
• InChI Key: KMVZWUQHMJAWSY-UHFFFAOYSA-N
• PubChem CID: 77646
• SMILES: C[Si](C)(CC=C)Cl

• Molecular Formula: C5H11ClSi
• MDL Number: MFCD00000506
• Synonym: allyldimethylchlorosilane, allylchlorodimethylsilane, silane, chlorodimethyl-2-propenyl, allyl chloro dimethylsilane, allyl-chloro-dimethyl silane, silane, chlorodimethyl-2-propen-1-yl, admcs, allyl chlorodimethylsilane, allylchlorodimethyl silane, acmc-1afr7
• IUPAC Name: chloro-dimethyl-prop-2-enylsilane

Specifications

• Boiling Point: 110°C to 112°C
• Molecular Formula: C5H11ClSi
• UN Number: UN2985
• Flash Point: 5°C (41°F)
• Solubility Information: Soluble in most organic solvents; reacts with alcohols,amines,and water.
• SMILES: C[Si](C)(CC=C)Cl
• Molecular Weight (g/mol): 134.678
• Formula Weight: 134.68
• Refractive Index: 1.429
• Density: 0.896

• CAS: 4028-23-3
• MDL Number: MFCD00000506
• Beilstein: 1737978
• Synonym: allyldimethylchlorosilane, allylchlorodimethylsilane, silane, chlorodimethyl-2-propenyl, allyl chloro dimethylsilane, allyl-chloro-dimethyl silane, silane, chlorodimethyl-2-propen-1-yl, admcs, allyl chlorodimethylsilane, allylchlorodimethyl silane, acmc-1afr7
• InChI Key: KMVZWUQHMJAWSY-UHFFFAOYSA-N
• IUPAC Name: chloro-dimethyl-prop-2-enylsilane
• PubChem CID: 77646
• Percent Purity: 97%
• Sensitivity: Moisture sensitive
• Chemical Name or Material: Allylchlorodimethylsilane

Safety and Handling

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

P210-P233-P240-P241-P242-P243-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c

H225-H314

missing translation for 'dotInformation' : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: CHLOROSILANES, FLAMMABLE, CORROSIVE, N.O.S.

missing translation for 'einecsNumber' : 223-706-2

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only