Description

(2-Chloroethylthio)Dimethylarsine is a specialized organoarsenic compound of significant interest in advanced chemical synthesis and research. Its unique structure, featuring both sulfur and arsenic functionalities, makes it a valuable precursor and intermediate for developing novel materials and ligands. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science sectors for constructing complex molecular architectures and investigating new catalytic systems.

Application

• Chemical Synthesis Intermediate: Serves as a key building block in the synthesis of complex organoarsenic compounds and heterocyclic systems.
• Ligand Precursor in Catalysis: Used to develop novel arsenic-containing ligands for transition metal catalysis and coordination chemistry research.
• Pharmaceutical Research: Employed as a specialized intermediate in medicinal chemistry programs targeting novel therapeutic agents.
• Agrochemical Development: Acts as a precursor in the research and development of new crop protection agents and herbicides.
• Material Science: Investigated for the preparation of advanced materials, including polymers and semiconductors with specific electronic properties.
• Analytical Reference Standard: Used as a high-purity standard in analytical laboratories for method development and quality control of related substances.

Basic Information

Product Name	(2-Chloroethylthio)Dimethylarsine
CAS No.	64049-09-8
Molecular Formula	C4H10AsClS
Molecular Weight	200.56 g/mol
Synonyms	Dimethyl(2-chloroethylthio)arsine; 2-Chloroethyl Dimethylarsinosulfide; (β-Chloroethylthio)dimethylarsine; NSC 84195; Dimethylarsinous acid 2-chloroethyl ester; As,As-Dimethyl-S-(2-chloroethyl) arsinosulfide
EINECS	Contact for details

Quality Control

Every batch of (2-Chloroethylthio)Dimethylarsine is produced and analyzed under strict quality management protocols to ensure consistency and purity for research applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to meet the exacting standards required for synthetic and investigative work. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 90.0%
Water Content (KF)	≤ 0.5%

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