Description

Silane, (Phenylmethylidene)Tris(Trimethyl- is a specialized organosilicon compound that serves as a versatile building block and coupling agent. Its unique structure, featuring a phenylmethylidene group linked to three trimethylsilyl moieties, provides valuable reactivity for modifying surfaces and synthesizing advanced materials. This chemical is essential for manufacturers and R&D teams in the electronics, specialty polymers, and advanced coatings sectors seeking to enhance material properties and performance.

Application

• Surface Modification Agent: Used to functionalize inorganic surfaces like silica, glass, and metals to improve adhesion and compatibility with organic polymers.
• Precursor for Silicone Polymers: Acts as a key monomer or cross-linking agent in the synthesis of specialty silicone resins and elastomers with tailored thermal and mechanical properties.
• Adhesion Promoter in Coatings: Enhances the bonding and durability of protective coatings, paints, and sealants on challenging substrates.
• Electronics & Semiconductor Manufacturing: Employed in the production of low-k dielectric materials, passivation layers, and as a precursor in chemical vapor deposition (CVD) processes.
• Composite Material Fabrication: Improves the interface between organic matrices and inorganic fillers (e.g., glass fibers, minerals) in high-performance composites.
• Organic Synthesis Intermediate: Serves as a protected synthon or a silylating agent in complex pharmaceutical and agrochemical synthesis.

Basic Information

Product Name	Silane, (Phenylmethylidene)Tris(Trimethyl-
CAS No.	14595-76-7
Molecular Formula	C16H30Si3
Molecular Weight	306.68 g/mol
Synonyms	(Phenylmethylidene)tris(trimethylsilane); Tris(trimethylsilyl)phenylmethane; Benzylidynetris(trimethylsilane); Phenylmethylidyne tris(trimethylsilane); 1,1,1-Tris(trimethylsilyl)-1-phenylmethane; Benzylidyne tris(trimethylsilane); (Phenylmethylidyne)tris(trimethylsilane); TTMSPM
EINECS	Contact for details

Quality Control

Our production of Silane, (Phenylmethylidene)Tris(Trimethyl- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation and moisture, containers must be kept sealed and handled under dry conditions to maintain product integrity.

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.