Description

Triphenyl Stannyl Triphenyl Silane is a high-value organometallic compound featuring both tin and silicon centers. This unique structure makes it a versatile intermediate and catalyst precursor in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel materials and facilitating complex coupling reactions.

Application

• Catalyst Precursor: Serves as a key starting material for synthesizing highly active catalysts used in cross-coupling reactions (e.g., Stille coupling) and polymerization processes.
• Pharmaceutical Intermediate: Employed in the research and development of new active pharmaceutical ingredients (APIs), particularly for constructing complex molecular architectures.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific organometallic intermediates are required.
• Material Science Research: Acts as a building block for developing novel silicon- and tin-containing polymers, resins, and advanced coatings with tailored properties.
• Organic Synthesis Reagent: Functions as a specialized reagent for introducing triphenylstannyl or silyl groups into organic molecules under controlled conditions.
• Semiconductor & Electronics: Investigated for potential use in chemical vapor deposition (CVD) processes to create thin films for microelectronics.

Basic Information

Product Name	Triphenyl Stannyl Triphenyl Silane
CAS No.	6928-70-7
Molecular Formula	C36H30SiSn
Molecular Weight	609.41 g/mol
Synonyms	Triphenyl(triphenylsilyl)stannane; Stannane, triphenyl(triphenylsilyl)-; Silane, triphenyl(triphenylstannyl)-; (Triphenylsilyl)triphenylstannane; Triphenylstannyltriphenylsilane; Triphenyltin triphenylsilane; Silicon, triphenyl(triphenylstannyl)-; NSC 163804
EINECS	Contact for details

Quality Control

Our Triphenyl Stannyl Triphenyl Silane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This compound is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tin (Sn) Content	19.0 - 20.0 %
Silicon (Si) Content	4.5 - 4.7 %
Melting Point	Contact for details

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