5-Bromo-2-thiophenecarboxamide
5-Bromo-2-thiophenecarboxamide (CAS 76371-66-9) is a halogenated heterocyclic compound with the molecular formula C5H4BrNOS and a molecular weight of 206.06 g/mol. It serves as a valuable building block in organic synthesis, particularly for the construction of more complex thiophene-based structures. This compound is primarily utilised in chemical research and development laboratories for its reactive bromine atom and amide functional group, facilitating diverse chemical transformations.

Organic Synthesis Intermediate
This compound is employed as a key intermediate in the synthesis of various organic molecules. Its structure allows for further functionalisation, making it useful in constructing novel compounds.
Heterocyclic Chemistry
As a thiophene derivative, it is instrumental in the study and development of heterocyclic compounds, which are prevalent in pharmaceuticals and materials science.
Research and Development
Utilised in academic and industrial R&D settings for exploring new chemical pathways and developing new chemical entities. Its reactive sites enable a range of chemical reactions.
| Molecular weight | 206.06 |
|---|---|
| Empirical formula | C5H4BrNOS |
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 5-Bromo-2-thiophenecarboxamide used for?
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5-Bromo-2-thiophenecarboxamide is primarily used as a building block in organic synthesis and for research and development in heterocyclic chemistry, enabling the construction of complex thiophene-based molecules.
What is the CAS number and formula for 5-Bromo-2-thiophenecarboxamide?
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The CAS number is 76371-66-9, and the empirical formula is C5H4BrNOS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research purposes. The specific grade and purity are available upon request; TSS does not represent this chemical as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations when handling 5-Bromo-2-thiophenecarboxamide?
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Specific safety data is provided in the Safety Data Sheet (SDS). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid contact with skin, eyes, and clothing. Consult the SDS for detailed hazard information and first-aid measures.
Is 5-Bromo-2-thiophenecarboxamide available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 5-Bromo-2-thiophenecarboxamide, subject to all applicable export regulations.
How can I request a sample or quote for 5-Bromo-2-thiophenecarboxamide?
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To request a sample or a quote, please visit the product page on the Tech Serve Solutions website or contact our sales team directly with your requirements.
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