CAS 3027-21-2

(Dimethoxymethylsilyl)benzene

Description:

(Dimethoxymethylsilyl)benzene, with the CAS number 3027-21-2, is an organosilicon compound characterized by the presence of a benzene ring substituted with a dimethoxymethylsilyl group. This compound typically exhibits properties associated with both organic and inorganic chemistry due to its silane component. It is generally a colorless to pale yellow liquid with a moderate boiling point and low volatility. The dimethoxymethylsilyl group enhances its reactivity, making it useful in various applications, including as a coupling agent, surface modifier, or intermediate in the synthesis of more complex siloxane compounds. Its structure allows for potential interactions with both organic substrates and inorganic surfaces, contributing to its utility in materials science and polymer chemistry. Additionally, the presence of methoxy groups can facilitate hydrolysis and condensation reactions, which are important in the formation of siloxane networks. Safety data should be consulted for handling, as organosilicon compounds can vary in toxicity and reactivity.

Formula: C₉H₁₄O₂Si

InChI: InChI=1S/C9H14O2Si/c1-10-12(3,11-2)9-7-5-4-6-8-9/h4-8H,1-3H3

InChI key: InChIKey=CVQVSVBUMVSJES-UHFFFAOYSA-N

SMILES: [Si](OC)(OC)(C)C1=CC=CC=C1

Synonyms:

• (Dimethoxymethylsilyl)benzene
• Benzene, (dimethoxymethylsilyl)-
• Dimethoxylmethylphenylsilane
• Dimethoxyphenylmethylsilane
• Fenyl-dimethoxy-methylsilan
• Kbm 102
• Kh 1621
• Ls 2720
• Methyl phenyl 2-methyl triethoxysilane
• Methylphenyldimethoxysilane
• NSC 93924
• Phenylmethyldimethoxysilane
• SM 2 (silane)
• Silane, dimethoxymethylphenyl-
• Sip 6740
• Sip 6740.0
• Z 6073

Dimethoxymethylphenylsilane

CAS: 3027-21-2

Formula: C₉H₁₄O₂Si

Purity: >98.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 182.29

Ref: 3B-D2319

Methylphenyldimethoxysilane, min. 97%

CAS: 3027-21-2

Methylphenyldimethoxysilane, min. 97%

Formula: (CH₃)(C₆H₅)Si(OCH₃)₂

Purity: min. 97%

Color and Shape: colorless liq.

Molecular weight: 182.30

Ref: 08-93-1416

DIMETHOXYMETHYLPHENYLSILANE

CAS: 3027-21-2

Formula: C₉H₁₄O₂Si

Purity: 98%

Color and Shape: Liquid

Molecular weight: 182.2918

Ref: IN-DA002ZF4

Dimethoxymethylphenylsilane

CAS: 3027-21-2

Dimethoxymethylphenylsilane

Formula: C₉H₁₄O₂Si

Purity: 98%

Color and Shape: liquid

Molecular weight: 182.29g/mol

Ref: 54-OR958491

Methylphenyldimethoxysilane

CAS: 3027-21-2

S11550 - Methylphenyldimethoxysilane

Formula: C₉H₁₄O₂Si

Purity: 95%

Color and Shape: Liquid

Molecular weight: 182.294

Ref: 10-S11550

Dimethoxymethylphenylsilane

CAS: 3027-21-2

Dimethoxymethylphenylsilane is a chemical compound that can be used as a substrate film. It is commonly used in gravimetric analysis, thermal expansion, and electrochemical impedance spectroscopy. Dimethoxymethylphenylsilane has been shown to form cationic polymers when heated with fatty acids. This polymerization process requires hydrochloric acid for activation. Dimethoxymethylphenylsilane has also been shown to react with zirconium oxide at high temperatures and form a reactive surface layer of titanium dioxide on the surface of the zirconium oxide. The molecule consists of an oxygen atom, two methyl groups, and two phenyl groups. The solid catalyst has a diameter of approximately 1 nm and its NMR spectra are consistent with those expected for this type of molecule.

Purity: Min. 95%

Ref: 3D-FD62923

PHENYLMETHYLDIMETHOXYSILANE

CAS: 3027-21-2

Aromatic Silane - Conventional Surface Bonding
Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are the hydrophobic entities which enable silanes to induce surface hydrophobicity. The organic substitution of the silane must be non-polar. The hydrophobic effect of the organic substitution can be related to the free energy of transfer of hydrocarbon molecules from an aqueous phase to a homogeneous hydrocarbon phase. A successful hydrophobic coating must eliminate or mitigate hydrogen bonding and shield polar surfaces from interaction with water by creating a non-polar interphase. Although silane and silicone derived coatings are in general the most hydrophobic, they maintain a high degree of permeability to water vapor. This allows coatings to breathe and reduce deterioration at the coating interface associated with entrapped water. Since ions are not transported through non-polar silane and silicone coatings, they offer protection to composite structures ranging from pigmented coatings to rebar reinforced concrete. A selection guide for hydrophobic silanes can be found on pages 22-31 of the Hydrophobicity, Hydrophilicity and Silane Surface Modification brochure.
Phenylmethyldimethoxysilane; Methylphenyldimethoxysilane; Dimethoxymethylphenylsilane
Viscosity, 20 °C: 1.65 cStAdditive to coupling agent systems, increasing interface flexibility, UV stabilityDialkoxy silane

Formula: C₉H₁₄O₂Si

Purity: 97%

Color and Shape: Straw Liquid

Molecular weight: 182.29

Ref: 3H-SIP6740.0