Description

Dichloro-1,2-Dithiacyclopentenone is a specialized organosulfur heterocyclic compound featuring a unique five-membered ring structure containing sulfur and chlorine atoms. This chemical serves as a valuable synthetic intermediate and building block in advanced organic synthesis, particularly for the development of novel heterocyclic systems and functional materials. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel bioactive molecules and potential drug candidates.
• Agrochemical Research: Building block for developing new classes of fungicides, herbicides, and plant growth regulators.
• Material Science: Used in the research and development of advanced polymers, ligands for catalysis, and electronic materials.
• Organic Synthesis: Versatile reagent for constructing complex sulfur-containing heterocycles and for introducing specific functional groups.
• Chemical Research: Fundamental studies in reaction mechanisms and the development of new synthetic methodologies.

Basic Information

Item	Details
Product Name	Dichloro-1,2-Dithiacyclopentenone
CAS No.	1192-52-5
Molecular Formula	C3Cl2OS2
Molecular Weight	187.08 g/mol
Synonyms	3,4-Dichloro-1,2-dithiacyclopent-4-en-5-one; 3,4-Dichloro-1,2-dithiole-5-one; 3,4-Dichloro-1,2-dithiol-5-one; Dichloro-1,2-dithiole-5-one; 1,2-Dithiole-5-one, 3,4-dichloro-; 3,4-Dichloro-1,2-dithiole-5-one; 3,4-Dichloro-1,2-dithiol-5-one; 3,4-Dichloro-1,2-dithiacyclopent-4-en-5-one
EINECS	214-763-3

Quality Control

Our Dichloro-1,2-Dithiacyclopentenone is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and reliability for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents. Due to its reactive nature, it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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