Description

3,3-Dichlorothietane-1,1-Dioxide is a specialized organosulfur compound featuring a sulfone group within a four-membered thietane ring, serving as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure makes it a critical precursor for the development of novel heterocyclic compounds and functional materials. This high-purity chemical is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries seeking to build complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel sulfone-containing drug candidates and bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science Research: Precursor for creating specialized polymers, ligands, and advanced organic frameworks with tailored properties.
• Organic Synthesis Reagent: Employed in cycloaddition reactions and as a scaffold for constructing complex, strained heterocycles in academic and industrial R&D.
• Chemical Biology Probes: Useful for developing molecular probes and tags to study biological systems and enzyme mechanisms.

Basic Information

Product Name	3,3-Dichlorothietane-1,1-Dioxide
CAS No.	90344-85-7
Molecular Formula	C2H2Cl2O2S
Molecular Weight	176.01 g/mol
Synonyms	3,3-Dichlorothietane 1,1-Dioxide; 3,3-Dichloro-1λ⁶-thietane-1,1-dione; Thietane, 3,3-dichloro-, 1,1-dioxide; 3,3-Dichlorothietane S,S-Dioxide; Dichlorothietane Dioxide
EINECS	Contact for details

Quality Control

Our 3,3-Dichlorothietane-1,1-Dioxide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopy (NMR, IR), to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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