Description

trans-2-Chlorovinyldichloroarsine is a specialized organoarsenic compound of significant interest in advanced chemical synthesis and research. This high-purity intermediate is valued for its unique reactivity profile, enabling the construction of complex molecular architectures. It serves as a critical building block for researchers and manufacturers in the fields of pharmaceutical development, materials science, and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: Used in the research and development of novel therapeutic agents, particularly in medicinal chemistry programs targeting specific biological pathways.
• Ligand Synthesis: Serves as a precursor for synthesizing sophisticated ligands used in catalysis and coordination chemistry.
• Materials Science Research: Employed in the development of advanced materials with specific electronic or structural properties.
• Organic Synthesis Building Block: A key reagent for introducing the chlorovinyldichloroarsine moiety into more complex organic molecules.
• Chemical Research Standard: Used as a reference standard in analytical and environmental testing laboratories.

Basic Information

Product Name	trans-2-Chlorovinyldichloroarsine
CAS No.	50361-05-2
Molecular Formula	C2H2AsCl3
Molecular Weight	207.32 g/mol
Synonyms	(E)-2-Chlorovinyldichloroarsine; Dichloro[(E)-2-chloroethenyl]arsane; trans-Dichloro(2-chlorovinyl)arsine; Lewisite 3 (L-3); 2-Chloroethenyldichloroarsine; β-Chlorovinyldichloroarsine
EINECS	Contact for details

Quality Control

Our trans-2-Chlorovinyldichloroarsine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity, the container should be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and moisture ingress. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%

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