CAS 124-70-9: Methylvinyldichlorosilane

Description: Methylvinyldichlorosilane, with the CAS number 124-70-9, is an organosilicon compound characterized by its silane structure, which includes a methyl group, a vinyl group, and two chlorine atoms attached to a silicon atom. This compound is typically a colorless to pale yellow liquid with a pungent odor. It is known for its reactivity, particularly in polymerization processes, where it can participate in the formation of silicone polymers. Methylvinyldichlorosilane is soluble in organic solvents but reacts with water, releasing hydrochloric acid and forming silanol compounds. Due to its chemical properties, it is used in the production of silicone materials, coatings, and sealants. Safety precautions are necessary when handling this substance, as it can be corrosive and poses health risks through inhalation or skin contact. Proper storage in a cool, dry place away from moisture is essential to maintain its stability and prevent unwanted reactions.

Formula: C₃H₆Cl₂Si

InChI: InChI=1S/C3H6Cl2Si/c1-3-6(2,4)5/h3H,1H2,2H3

InChI key: InChIKey=YLJJAVFOBDSYAN-UHFFFAOYSA-N

SMILES: Cl[Si](Cl)(C=C)C

Synonyms:

• (Dichloromethyl)(Ethenyl)Silane
• Dichloro(Ethenyl)Methylsilane
• Dichloroethenylmethylsilane
• Dichlorovinylmethylsilane
• Ls 190
• MVS (silane)
• Methyldichlorovinylsilane
• Methylethenyldichlorosilane
• Methylvinyldichlorosilane
• NSC 96610
• Silane, dichloroethenylmethyl-
• Silane, dichloromethylvinyl-
• Vinylmethyldichlorosilane
• Vinylmethyldichlorsilane
• Dichloromethylvinylsilane

Dichloromethylvinylsilane, 97%

CAS: 124-70-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₃H₆Cl₂Si
• Purity: 97%
• Color and Shape: Liquid, Clear colorless to yellow to brown
• Molecular weight: 141.07

Dichloromethylvinylsilane, 97%

CAS: 124-70-9

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₃H₆Cl₂Si
• Purity: 97%
• Color and Shape: Clear colorless to light brown, Liquid
• Molecular weight: 141.07

Dichloromethylvinylsilane

CAS: 124-70-9

• Formula: C₃H₆Cl₂Si
• Purity: >97.0%(GC)
• Color and Shape: Colorless to Light yellow clear liquid
• Molecular weight: 141.07

VINYLMETHYLDICHLOROSILANE

CAS: 124-70-9

Alkenylsilane Cross-Coupling Agent The cross-coupling reaction is a highly useful methodology for the formation of …

• Formula: C₃H₆Cl₂Si
• Purity: 97%
• Color and Shape: Straw Amber Liquid
• Molecular weight: 141.07

VINYLMETHYLDICHLOROSILANE - LOW COLOR GRADE

CAS: 124-70-9

• Molecular weight: 141.07

Dichloromethylvinylsilane

CAS: 124-70-9

Dichloromethylvinylsilane is a chemical compound that is used as a solid catalyst in cationic polymerization. …

• Formula: C₃H₆Cl₂Si
• Purity: Min. 95%
• Molecular weight: 141.07 g/mol