CAS 1558-33-4

Dichloro(chloromethyl)methylsilane

Description:

Dichloro(chloromethyl)methylsilane, with the CAS number 1558-33-4, is an organosilicon compound characterized by the presence of silicon, chlorine, and carbon atoms. It typically appears as a colorless to pale yellow liquid and has a pungent odor. This compound is notable for its reactivity, particularly due to the presence of multiple chlorine substituents, which can facilitate various chemical reactions, including nucleophilic substitutions. It is often used as a silane coupling agent in the synthesis of silicone polymers and in surface modification processes. The presence of both chloromethyl and methyl groups allows for versatility in chemical reactivity and functionalization. However, it is important to handle this substance with care, as it can be corrosive and may pose health hazards upon exposure. Proper safety measures, including the use of personal protective equipment and adequate ventilation, are essential when working with this chemical. Additionally, it is advisable to consult safety data sheets for detailed information on handling and potential hazards.

Formula: C₂H₅Cl₃Si

InChI: InChI=1S/C2H5Cl3Si/c1-6(4,5)2-3/h2H2,1H3

InChI key: InChIKey=JAYBZWYBCUJLNQ-UHFFFAOYSA-N

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

Synonyms:

• (Chloromethyl)dichloromethylsilane
• (Chloromethyl)methyldichlorosilane
• Cc3275
• Chloromethyldichloromethylsilane
• Chloromethylmethyldichlorosilane
• Dichloro(Chloromethyl)Methylsilane
• Ls 110
• Methyl(chloromethyl)dichlorosilane
• Methyldichloro(chloromethyl)silane
• Silane, dichloro(chloromethyl)methyl-

Chloromethyl(dichloro)methylsilane

CAS: 1558-33-4

Formula: C₂H₅Cl₃Si

Purity: >97.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 163.50

Ref: 3B-C1358

Chloromethyl(dichloro)methylsilane

CAS: 1558-33-4

Chloromethyl(dichloro)methylsilane

Purity: >97.0%

Ref: 54-OR1077957

Chloromethylmethyldichlorosilane CMMCS

CAS: 1558-33-4

S04175 - Chloromethylmethyldichlorosilane CMMCS

Formula: C₂H₅Cl₃Si

Purity: 95%+

Color and Shape: Liquid, Clear

Molecular weight: 163.5

Ref: 10-S04175

Chloromethyl(dichloro)methylsilane

CAS: 1558-33-4

Chloromethyl(dichloro)methylsilane is a diphenyl ether that can be generated by the reaction of chloromethylchlorosilane with sodium in liquid ammonia. Chloromethyl(dichloro)methylsilane is used to prepare Grignard reagents and coatings. It reacts with benzyl groups in the presence of base to form phenyldichlorosilanes, which are used as thermally stable coatings. Chloromethyl(dichloro)methylsilane has been shown to undergo bond cleavage under thermal conditions, forming a molecule with a hydroxyl group and chloride functional group. Gel permeation chromatography has revealed that this substance contains no reactive functional groups other than the chloromethoxy group.

Formula: C₂H₅Cl₃Si

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 163.5 g/mol

Ref: 3D-FC61177

Silane, dichloro(chloromethyl)methyl-

CAS: 1558-33-4

Formula: C₂H₅Cl₃Si

Purity: 95%

Color and Shape: Liquid

Molecular weight: 163.5056

Ref: IN-DA001O7P