2,5-Dichlorothiophene-3-sulfonamide
2,5-Dichlorothiophene-3-sulfonamide (CAS: 53595-68-9) is a halogenated heterocyclic compound with the molecular formula C4H3Cl2NO2S2 and a molecular weight of 232.11 g/mol. This chemical serves as a valuable building block in organic synthesis. Its structure, featuring a thiophene ring substituted with chlorine atoms and a sulfonamide group, makes it suitable for creating more complex molecules in research and development settings.
- Synonyms
- C4H3Cl2NO2S2
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of diverse organic compounds, leveraging its reactive functional groups for further chemical transformations.
Heterocyclic Chemistry Research
A useful reagent in academic and industrial research focused on the development of novel heterocyclic structures, particularly thiophene derivatives.
Pharmaceutical and Agrochemical Development
Serves as a foundational component in the exploration and synthesis pathways for potential pharmaceutical candidates and agrochemical agents.
| Molecular weight | 232.11 |
|---|---|
| Empirical formula | C4H3Cl2NO2S2 |
| Assay | 97% |
| Melting point | 131-135 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 2,5-Dichlorothiophene-3-sulfonamide used for?
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2,5-Dichlorothiophene-3-sulfonamide (CAS: 53595-68-9) is primarily used as a building block and intermediate in organic synthesis, particularly within heterocyclic and thiophene chemistry research for developing novel compounds.
What is the CAS number and chemical formula for this compound?
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The CAS number is 53595-68-9 and the empirical formula is C4H3Cl2NO2S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,5-Dichlorothiophene-3-sulfonamide with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2,5-Dichlorothiophene-3-sulfonamide be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. This compound is classified with WGK Germany 3, indicating a high hazard to water.
Is 2,5-Dichlorothiophene-3-sulfonamide a controlled substance?
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The provided data does not indicate that 2,5-Dichlorothiophene-3-sulfonamide is a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions, established in 1998, specialises in the global supply and export of fine chemicals, including 2,5-Dichlorothiophene-3-sulfonamide.
How can I request a quote or sample?
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To inquire about pricing, bulk quantities, or to request a sample of 2,5-Dichlorothiophene-3-sulfonamide, please contact our sales department through the website or by phone.
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