CAS 149-74-6: Dichloromethylphenylsilane

Description: Dichloromethylphenylsilane, with the CAS number 149-74-6, is an organosilicon compound characterized by the presence of a silicon atom bonded to a phenyl group, a methyl group, and two chlorine atoms. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly in nucleophilic substitution reactions due to the presence of the chlorinated functional groups. It is often used as a silane coupling agent, enhancing the adhesion between inorganic materials and organic polymers. Additionally, dichloromethylphenylsilane can serve as an intermediate in the synthesis of various silicon-containing compounds. Its chemical properties include a relatively low boiling point and moderate solubility in organic solvents, making it suitable for various applications in materials science and organic synthesis. However, it should be handled with care due to its potential toxicity and reactivity, particularly in the presence of moisture, which can lead to hydrolysis and the release of hydrochloric acid. Proper safety measures and protocols are essential when working with this compound.

Formula: C₇H₈Cl₂Si

InChI: InChI=1S/C7H8Cl2Si/c1-10(8,9)7-5-3-2-4-6-7/h2-6H,1H3

InChI key: InChIKey=GNEPOXWQWFSSOU-UHFFFAOYSA-N

SMILES: Cl[Si](Cl)(C=1C=CC=CC1)C

Synonyms:

• (Dichloromethylsilyl)benzene
• Benzene, (dichloromethylsilyl)-
• Benzyl(Dichloro)Silane
• Dichlor(methyl)(phenyl)silan
• Dichloro(methyl)(phenyl)silane
• Dichlorophenylmethylsilane
• Dicloro(Fenil)(Metil)Silano
• Ls 1490
• Methylphenyldichlorosilane
• Nsc 96621
• Phenyldichloro(methyl)silane
• Phenylmethyldichlorosilane
• Silane, Methylphenyldichloro-
• Silane, dichloromethylphenyl-
• Tsl 8067
• [(Dichloro)methylsilyl]benzene
• Dichloromethylphenylsilane

Dichloro(methyl)phenylsilane

CAS: 149-74-6

• Formula: C₇H₈Cl₂Si
• Purity: >98.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 191.13

Dichloromethylphenylsilane, 98%

CAS: 149-74-6

Dichloromethylphenylsilane is used as a monomer (‘building block’) in the production of silicone polymers or …

• Formula: C₇H₈Cl₂Si
• Purity: 98%
• Color and Shape: Liquid, Clear colorless to pale pink
• Molecular weight: 191.13

Methylphenyldichlorosilane, min. 97%

CAS: 149-74-6

• Formula: (CH₃)(C₆H₅)SiCl₂
• Purity: min. 97%
• Color and Shape: colorless liq.
• Molecular weight: 191.11

Methyldichlorophenylsilane

CAS: 149-74-6

• Purity: 95
• Molecular weight: 191.13g/mol

Dichloromethylphenylsilane, 98%

CAS: 149-74-6

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

• Formula: C₇H₈Cl₂Si
• Purity: 98%
• Color and Shape: Clear colorless, Liquid
• Molecular weight: 191.13

PHENYLMETHYLDICHLOROSILANE

CAS: 149-74-6

Aromatic Silane - Conventional Surface Bonding Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are …

• Formula: C₇H₈Cl₂Si
• Purity: 97%
• Color and Shape: Liquid
• Molecular weight: 191.13

Methylphenyldichlorosilane

CAS: 149-74-6

• Purity: >98.0%(GC)
• Color and Shape: Liquid, Clear
• Molecular weight: 191.1300048828125

PHENYLMETHYLDICHLOROSILANE, 99%

CAS: 149-74-6

• Formula: C₇H₈Cl₂Si
• Purity: 99%
• Color and Shape: Liquid
• Molecular weight: 191.13

Dichloro(methyl)phenylsilane

CAS: 149-74-6

Dichloro(methyl)phenylsilane is a colorless liquid that has the ability to transport ethylene diamine and other …

• Purity: Min. 95%