Description

Diphenyldivinylsilane is a specialized organosilicon compound featuring both phenyl and vinyl functional groups. This unique bifunctional structure makes it a valuable cross-linking agent and reactive intermediate in advanced material synthesis. It is essential for manufacturers and R&D teams in the silicone polymers, specialty resins, and electronics materials sectors seeking to incorporate specific organic functionalities into inorganic silicon-based networks.

Application

• Silicone Polymer & Resin Synthesis: Acts as a key monomer or cross-linker for producing heat-resistant, high-performance silicone elastomers and resins.
• Hybrid Organic-Inorganic Materials: Used in sol-gel processes to create advanced coatings, adhesives, and composites with tailored properties.
• Electronics & Semiconductor Precursors: Serves as a precursor for silicon carbide (SiC) or silicon-containing thin films via chemical vapor deposition (CVD).
• Surface Modification & Coupling Agent: Functionalizes inorganic surfaces (e.g., silica, metals) to improve adhesion and compatibility with organic matrices.
• Photonics & Optoelectronics: Employed in the synthesis of materials for waveguides, sensors, and nonlinear optical applications.
• Research & Chemical Synthesis: A versatile building block in organometallic chemistry and for developing novel silicon-based architectures.

Basic Information

Product Name	Diphenyldivinylsilane
CAS No.	17937-68-7
Molecular Formula	C16H16Si
Molecular Weight	236.39 g/mol
Synonyms	Divinyldiphenylsilane; Diphenyl Divinyl Silane; Silane, diphenyldivinyl-; Diphenylvinylsilylethylene; 1,1-Diphenyl-1,2-divinylsilane; (Ethenyl)diphenylethenylsilane; NSC 163083
EINECS	Contact for details

Quality Control

Our Diphenyldivinylsilane is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to verify identity, purity, and consistency. We provide a Certificate of Analysis (COA) with every shipment, detailing all critical specifications to ensure it meets your precise application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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