Description

Dimethyl-Phenyl-Germanium, Trimethyltin is a high-purity organometallic compound, specifically a mixed germanium-tin reagent, valued for its unique reactivity profile in advanced synthetic chemistry. Its primary commercial significance lies in its role as a versatile precursor for the formation of metal-carbon bonds, enabling the synthesis of novel materials and fine chemicals. This product is essential for R&D and production in the pharmaceutical, advanced materials, and semiconductor industries, where precise organometallic reagents are required.

Application

• Catalyst Precursor: Used in the development and synthesis of specialized catalysts for cross-coupling reactions (e.g., Stille-type couplings).
• Pharmaceutical Intermediate: Serves as a key building block in the research and production of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Material Science Research: Employed in the deposition of thin films and the creation of novel organometallic frameworks or hybrid materials.
• Semiconductor Industry: Acts as a potential precursor in chemical vapor deposition (CVD) or atomic layer deposition (ALD) processes for advanced electronic materials.
• Organic Synthesis Reagent: Facilitates the introduction of germanium and tin functional groups into complex organic molecules for academic and industrial research.
• Polymer Modification: Used to synthesize and modify polymers, imparting specific thermal, optical, or mechanical properties.

Basic Information

Product Name	Dimethyl-Phenyl-Germanium, Trimethyltin
CAS No.	94397-46-3
Molecular Formula	C11H18GeSn
Molecular Weight	328.48 g/mol
Synonyms	Trimethyl(phenyl)germanium, Trimethylstannane; Phenyltrimethylgermyltrimethylstannane; (Phenyltrimethylgermyl)trimethyltin; Germanium, trimethylphenyl-, compd. with trimethyltin (1:1); EINECS Not Listed

Quality Control

Our Dimethyl-Phenyl-Germanium, Trimethyltin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, GC, and elemental analysis, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the stringent requirements of research and industrial applications.

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 place. Due to its sensitivity to oxidation and light, prolonged exposure to air or ambient conditions should be avoided. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 97.0%
Tin (Sn) Content	Contact for details
Germanium (Ge) Content	Contact for details

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