Description

Tris(4-Methylphenyl)Silicon is a specialized organosilicon compound featuring a central silicon atom bonded to three tolyl groups. This structure makes it a valuable intermediate and precursor in advanced material science and organic synthesis. It is particularly sought after by researchers and manufacturers in the electronics and polymer industries for developing novel silicon-based materials.

Application

• Advanced Material Synthesis: A key monomer or precursor for synthesizing novel polysilanes, siloxane polymers, and silicon-containing dendrimers with tailored properties.
• Electronics & Photonics: Used in the research and development of organic light-emitting diodes (OLEDs), semiconductors, and photoresist materials due to its aromatic silicon structure.
• Catalysis & Ligand Design: Serves as a building block for creating sophisticated ligands in transition metal catalysis and organometallic chemistry.
• Surface Modification: Employed to functionalize surfaces or nanoparticles, imparting specific hydrophobic or chemical properties.
• Pharmaceutical Intermediates: Acts as a specialized intermediate in the synthesis of complex organic molecules for pharmaceutical research.
• Crosslinking Agent: Potential use as a crosslinker in the formulation of high-performance silicone resins and elastomers.

Basic Information

Product Name	Tris(4-Methylphenyl)Silicon
CAS No.	4620-79-5
Molecular Formula	C21H22Si
Molecular Weight	302.48 g/mol
Synonyms	Tris(p-tolyl)silane; Tris(4-tolyl)silane; Tris(p-methylphenyl)silane; Silicon, tris(4-methylphenyl)-; Tris(4-methylphenyl)silane; p-Tolylsilane; (4-Methylphenyl)3SiH
EINECS	Contact for details

Quality Control

Our Tris(4-Methylphenyl)Silicon is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets high-purity standards for research and industrial applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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