Description

Germanium Dimethylamide is an organogermanium compound primarily used as a high-purity precursor in advanced material synthesis. This compound matters for its role in the production of germanium-containing thin films and nanomaterials, where precise stoichiometry and purity are critical for performance. It is needed by manufacturers in the semiconductor, photovoltaic, and specialty chemical industries for applications such as chemical vapor deposition (CVD) and atomic layer deposition (ALD).

Application

• Precursor for Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD) processes to create germanium-based thin films.
• Key starting material in the synthesis of organogermanium polymers and specialty catalysts.
• Used in research and development of novel semiconductor materials and electronic components.
• Intermediate in the production of high-purity germanium oxides and other inorganic germanium compounds.
• Employed in the fabrication of optical coatings and infrared-transmitting materials.
• Potential use in pharmaceutical research for developing bioactive organometallic compounds.

Basic Information

Product Name	Germanium Dimethylamide
CAS No.	7344-40-3
Molecular Formula	C4H12GeN2
Molecular Weight	161.75 g/mol
Synonyms	Bis(dimethylamido)germanium; Tetrakis(dimethylamido)germanium(IV); Germanium(IV) dimethylamide; Germanium tetrakis(dimethylamide); Germanium bis(dimethylamide); Ge(NMe2)4; TDMAGe; Germanium amide ((CH3)2N)4Ge
EINECS	Contact for details

Quality Control

Our Germanium Dimethylamide is produced under stringent conditions to ensure high purity and batch-to-batch consistency, suitable for demanding electronic and chemical synthesis applications. Each lot undergoes comprehensive analytical testing, including assay and impurity profile analysis. Certificates of Analysis (COA) documenting purity, identity, and key physical properties are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to handle and store this material under an inert atmosphere (e.g., nitrogen or argon) to maintain product integrity and prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or NMR)	≥ 98.0%
Density (at 20°C)	~1.1 g/cm³
Volatile Matter	≤ 1.0%
Metal Impurities (ICP-MS)	Contact for details

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