3-Chlorothiete 1,1-dioxide
3-Chlorothiete 1,1-dioxide (CAS: 15953-83-0) is a notable organic sulfur compound with the molecular formula C3H5ClO2S and a molecular weight of 140.59 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly for introducing sulfonyl functionalities into more complex molecules. Its unique structure makes it a useful reagent for various chemical transformations in research and development settings.
- Synonyms
- C3H5ClO2S

Organic Synthesis Reagent
Utilised as a key intermediate in the synthesis of diverse organic compounds, leveraging its reactive sulfonyl chloride group for various chemical transformations.
Building Block for Heterocycles
Serves as a precursor for constructing sulfur-containing heterocyclic ring systems, which are important motifs in medicinal chemistry and materials science.
Research and Development
Employed in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities.
| Molecular weight | 140.59 |
|---|---|
| Empirical formula | C3H5ClO2S |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Chlorothiete 1,1-dioxide used for?
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3-Chlorothiete 1,1-dioxide is primarily used as a building block in organic synthesis and as a reagent for chemical transformations, particularly in the development of novel organic compounds and heterocyclic systems.
What is the CAS number and formula for 3-Chlorothiete 1,1-dioxide?
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The CAS number is 15953-83-0, and the empirical formula is C3H5ClO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Chlorothiete 1,1-dioxide as a technical or research grade chemical. We do not represent this product as USP, BP, EP, or pharmaceutical grade unless explicitly stated in the product specifications.
How should 3-Chlorothiete 1,1-dioxide be handled safely?
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Refer to the Safety Data Sheet (SDS) for detailed safety information. Due to its chemical nature, handle with appropriate personal protective equipment in a well-ventilated area to avoid contact and inhalation.
Can Tech Serve Solutions export 3-Chlorothiete 1,1-dioxide?
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Yes, Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, including 3-Chlorothiete 1,1-dioxide, complying with international shipping regulations.
How can I request a sample or quote for 3-Chlorothiete 1,1-dioxide?
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To request a sample or a quote, please visit the Tech Serve Solutions website or contact our sales team directly with your inquiry.
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