Description

Chloromethyltrimethylgermane is a versatile organogermanium compound that serves as a key building block in advanced material synthesis. Its value lies in its ability to introduce functional germanium-containing groups into polymers and small molecules, enabling the development of materials with unique optical and electronic properties. This product is essential for researchers and manufacturers in the semiconductor, polymer science, and specialty chemical industries seeking to innovate with germanium chemistry.

Application

• Semiconductor Precursor: Used in the chemical vapor deposition (CVD) or atomic layer deposition (ALD) of germanium-containing thin films for microelectronics.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to incorporate germanium into polymer backbones, potentially altering thermal stability and refractive index.
• Organic Synthesis Intermediate: Serves as a reagent for introducing the (chloromethyl)germyl group in the synthesis of novel organogermanium compounds for catalysis or material science.
• Photoresist & Optical Material Development: Investigated for use in formulating advanced photoresists or high-refractive-index optical coatings.
• Catalyst Research: Employed in the development of novel germanium-based catalysts or catalyst ligands.
• Surface Functionalization: Used to modify silicon or other material surfaces with germanium-containing organic layers.

Basic Information

Product Name	Chloromethyltrimethylgermane
CAS No.	5830-55-7
Molecular Formula	C4H11ClGe
Molecular Weight	167.18 g/mol
Synonyms	(Chloromethyl)trimethylgermane; Trimethyl(chloromethyl)germane; Germane, (chloromethyl)trimethyl-; (Chloromethyl)trimethylgermanium; NSC 163983
EINECS	Contact for details

Quality Control

Our Chloromethyltrimethylgermane is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled 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)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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