Description

Chlorodigermane is a highly reactive organogermanium compound primarily used as a key precursor in advanced material synthesis. Its value lies in its ability to introduce germanium-chlorine moieties, enabling precise control over material properties in semiconductor and thin-film applications. This product is essential for R&D and production in the electronics, photovoltaics, and specialty chemical industries seeking to develop next-generation germanium-based materials.

Application

• Precursor for the chemical vapor deposition (CVD) and atomic layer deposition (ALD) of germanium-containing thin films.
• Key intermediate in the synthesis of novel organogermanium polymers and oligomers.
• Research and development of advanced semiconductor materials and dopants.
• Starting material for the production of germanium-based catalysts and reagents.
• Fabrication of specialized optical coatings and photonic devices.
• Surface functionalization and modification in material science applications.

Basic Information

Product Name	Chlorodigermane
CAS No.	13825-03-1
Molecular Formula	ClGeH3GeH2Cl (or H3GeGeH2Cl2)
Molecular Weight	Contact for details
Synonyms	Digermyl Dichloride; Dichlorodigermane; Digermane, dichloro-; H3GeGeH2Cl; Germanium hydride chloride (Ge2H5Cl2); Chlorogermylgermane
EINECS	Contact for details

Quality Control

Our Chlorodigermane is produced and handled under stringent quality protocols to ensure batch-to-batch consistency and high purity for demanding applications. Each lot is analyzed using advanced spectroscopic and chromatographic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and easily oxidized nature, this material must be stored under an inert atmosphere (e.g., nitrogen or argon) at recommended temperatures. Store in a cool, dry, well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 95.0%
Germanium Content	Contact for details
Chlorine Content	Contact for details

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