Description

Methyl(Hydroxy)Phenylsilane CAS NO 7110-06-7 is a versatile organosilicon compound featuring both methyl and phenyl substituents on a reactive silane center. This unique structure makes it a valuable intermediate for synthesizing advanced silicone polymers, resins, and surface-modifying agents. It is particularly sought after by manufacturers in the specialty chemicals, electronics, and advanced materials sectors for its role in creating products with tailored thermal, mechanical, and surface properties.

Application

• Silicone Resin & Polymer Synthesis: A key monomer or intermediate for producing phenyl-methyl silicone resins with enhanced heat resistance and optical clarity.
• Surface Modification & Coupling Agent: Used to functionalize inorganic surfaces like silica, glass, or metals, improving adhesion in composite materials and coatings.
• Electronics Encapsulation: Serves as a precursor for silicones used in potting and encapsulating electronic components, offering excellent dielectric properties and thermal stability.
• Hydrophobic Coatings: Imparts water-repellent characteristics to surfaces in construction, automotive, and textile applications.
• Pharmaceutical & Agro-chemical Intermediates: Utilized in the synthesis of more complex organosilicon molecules for specialized applications.
• Research & Development: Employed in academic and industrial R&D for exploring new organosilicon chemistry and material science.

Basic Information

Product Name	Methyl(Hydroxy)Phenylsilane
CAS No.	7110-06-7
Molecular Formula	C7H10OSi
Molecular Weight	138.24 g/mol
Synonyms	Hydroxy(methyl)phenylsilane; Phenylmethylsilanol; Methylphenylsilanol; (Hydroxymethylsilyl)benzene; Methyl(phenyl)silanol; Phenyl(methyl)silanol; Silanol, methylphenyl-; Methyl phenyl silane diol (monomer)
EINECS	Contact for details

Quality Control

Our Methyl(Hydroxy)Phenylsilane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, containers must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents, acids, and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.