Description

Bromotriethylgermane is a high-purity organogermanium compound, specifically a trialkylgermyl bromide. This chemical serves as a versatile and critical reagent in advanced synthetic chemistry, enabling the precise introduction of the triethylgermyl group into complex molecular architectures. It is essential for researchers and manufacturers in the fields of semiconductor precursors, specialty polymers, and pharmaceutical intermediates, where it acts as a key building block for creating novel materials and active compounds.

Application

• Semiconductor Manufacturing: As a high-purity precursor for chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes to create germanium-containing thin films.
• Organic Synthesis & Catalysis: A pivotal reagent for constructing carbon-germanium bonds in the synthesis of novel organometallic catalysts and ligands.
• Polymer Science: Used in the development of specialty polymers and materials with unique thermal, optical, or electronic properties.
• Pharmaceutical R&D: Serves as an intermediate in the research and development of new therapeutic agents and diagnostic compounds.
• Material Science Research: Employed in the creation of advanced nanomaterials, metal-organic frameworks (MOFs), and hybrid organic-inorganic materials.
• Fine Chemical Production: Acts as a key starting material for the synthesis of other functionalized organogermanium compounds.

Basic Information

Product Name	Bromotriethylgermane
CAS No.	1067-10-3
Molecular Formula	C6H15BrGe
Molecular Weight	239.69 g/mol
Synonyms	Triethylgermyl bromide; Bromotriethylgermanium; Germanium, bromotriethyl-; Triethylbromogermane; Et3GeBr; NSC 163081; Triethylgermanium bromide
EINECS	213-935-5

Quality Control

Our Bromotriethylgermane is manufactured under stringent quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to ISO 9001 quality management standards. Each lot is comprehensively analyzed using advanced techniques including GC, NMR, and elemental analysis. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 2-8°C to maximize stability. The container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Triethylgermane (GC)	≤ 1.0%
Hexaethyldigermane (GC)	≤ 1.0%
Water Content (KF)	≤ 0.1%

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