Description

Bis(Carboxyethyl)Germanium Sesquioxide is an organogermanium compound of significant commercial and research interest. This material matters for its unique chemical properties and its role as a key intermediate in advanced material synthesis and pharmaceutical research. It is primarily needed by manufacturers and R&D teams in the pharmaceutical, semiconductor, and specialty chemical industries for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel organogermanium-based drug candidates and therapeutic agents.
• Semiconductor Precursor: Used in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for depositing germanium-containing thin films.
• Catalyst Research: Investigated as a ligand or component in catalytic systems for organic transformations and polymerization reactions.
• Material Science: Employed in the development of advanced polymers, ceramics, and composites with enhanced thermal or electronic properties.
• Nutritional Supplement Research: Studied as a potential source of bioavailable germanium in specialized nutritional formulations.
• Chemical Synthesis: Acts as a versatile reagent for introducing germanium moieties into complex organic molecules.

Basic Information

Product Name	Bis(Carboxyethyl)Germanium Sesquioxide
CAS No.	76833-36-8
Molecular Formula	C10H16GeO8
Molecular Weight	348.83 g/mol
Synonyms	Bis(2-carboxyethyl)germanium sesquioxide; Carboxyethylgermanium Sesquioxide; Ge-132; Propagermanium; 2-Carboxyethylgermanium Sesquioxide; Germanium Sesquioxide, Bis(carboxyethyl) Derivative; Germanium Lactate Citrate; Organic Germanium Compound-132
EINECS	Contact for details

Quality Control

Our Bis(Carboxyethyl)Germanium Sesquioxide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical and advanced material applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Arsenic (As)	≤ 3 ppm

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