Description

Triphenyl Stannyl Dimethyl Phenyl Silane is a specialized organometallic compound that serves as a versatile reagent and intermediate in advanced synthetic chemistry. Its unique structure, combining tin and silicon functionalities, makes it a valuable precursor for constructing complex molecular architectures and modifying material surfaces. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring precise organometallic coupling and functionalization.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in cross-coupling reactions for carbon-heteroatom bond formation.
• Agrochemical Synthesis: Serves as a key building block in the development of new pesticides and herbicides, enabling the introduction of specific functional groups.
• Material Science: Employed in surface modification and as a precursor for depositing thin films or creating hybrid organic-inorganic materials.
• Catalyst Development: Acts as a ligand or co-catalyst in transition metal-catalyzed reactions, such as Stille couplings and other cross-coupling methodologies.
• Organic Synthesis Reagent: Utilized in academic and industrial R&D for the selective introduction of triphenylstannyl and silyl groups into target molecules.
• Polymer Chemistry: Functions as a monomer or chain-transfer agent in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	Triphenyl Stannyl Dimethyl Phenyl Silane
CAS No.	210362-76-8
Molecular Formula	C26H28SiSn
Molecular Weight	487.26 g/mol
Synonyms	Dimethyl(phenyl)(triphenylstannyl)silane; (Dimethylphenylsilyl)triphenylstannane; Triphenylstannyldimethylphenylsilane; Silane, dimethylphenyltriphenylstannyl-; Stannane, (dimethylphenylsilyl)triphenyl-; Phenyl(dimethyl)(triphenylstannyl)silane; (Triphenylstannyl)dimethylphenylsilane
EINECS	Contact for details

Quality Control

Our Triphenyl Stannyl Dimethyl Phenyl Silane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its moisture-sensitive and easily oxidized nature, the container must be kept tightly sealed when not in use to minimize exposure to air and humidity.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Tin (Sn) Content	24.0 - 25.0 %
Silicon (Si) Content	5.5 - 6.0 %
Water Content (KF)	≤ 0.5 %

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