3-Bromo-4-hydroxythieno[3,2-c]pyridine
3-Bromo-4-hydroxythieno[3,2-c]pyridine (CAS: 799293-83-7) is a halogenated heterocyclic compound with the empirical formula C7H4BrNOS. It serves as a valuable building block in chemical synthesis, particularly within the realm of organic chemistry. This compound features a thienopyridine core functionalised with bromine and hydroxyl groups, making it a versatile intermediate for constructing more complex molecular architectures. It is supplied by TSS with an assay of 95%.
- IUPAC
- 3-Bromo-4-hydroxy-[3,2-c]-thienopyridine,3-Bromothieno[3,2-c]pyridin-4(5H)-one,3-Bromothieno[3,2-c]pyridin-4-ol
- Synonyms
- 3-Bromo-4-hydroxy-[3,2-c]-thienopyridine3-Bromothieno[3,2-c]pyridin-4(5H)-one3-Bromothieno[3,2-c]pyridin-4-ol
![3-Bromo-4-hydroxythieno[3,2-c]pyridine (C7H4BrNOS) — chemical structure, CAS 799293-83-7; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F799293-83-7.png&w=3840&q=75)
Organic Synthesis Intermediate
This compound is utilised as a key building block in the synthesis of novel organic molecules. Its reactive sites allow for diverse chemical transformations.
Heterocyclic Chemistry
As a functionalised thienopyridine derivative, it is employed in the development of new heterocyclic compounds with potential applications in various scientific fields.
Research and Development
It serves as a valuable reagent in research laboratories for exploring new synthetic pathways and discovering compounds with desired properties.
| Empirical formula | C7H4BrNOS |
|---|---|
| Assay | 95% |
| Melting point | 273-278 °C |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3260 8 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,C |
| Risk statements (R) | 25-34-36 |
| Safety statements (S) | 26-36/37/39-45 |
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 3-Bromo-4-hydroxythieno[3,2-c]pyridine used for?
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3-Bromo-4-hydroxythieno[3,2-c]pyridine is primarily used as a building block in organic synthesis and heterocyclic chemistry research.
What are the CAS number and empirical formula for 3-Bromo-4-hydroxythieno[3,2-c]pyridine?
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The CAS number is 799293-83-7 and the empirical formula is C7H4BrNOS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Bromo-4-hydroxythieno[3,2-c]pyridine with an assay of 95%. TSS does not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 3-Bromo-4-hydroxythieno[3,2-c]pyridine?
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This compound is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Handle with extreme caution using appropriate personal protective equipment and in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling instructions.
Is this chemical packed and shipped internationally by TSS?
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Yes, Tech Serve Solutions specialises in supplying and exporting fine chemicals globally.
How can I request a sample or quote for 3-Bromo-4-hydroxythieno[3,2-c]pyridine?
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Please contact our sales team through the website to request a sample or a quotation.
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