6-Bromo-5,7-difluoroquinoline
6-Bromo-5,7-difluoroquinoline (CAS: 1022091-49-1), with molecular formula C9H4BrF2N and a molecular weight of 244.04 g/mol, is a halogenated heterocyclic building block. This compound is primarily utilised in chemical synthesis and research laboratories. Its unique structure, featuring both bromine and fluorine substituents on a quinoline core, makes it a valuable intermediate for creating more complex molecules, particularly in the fields of medicinal chemistry and materials science.
- Synonyms
- C9H4BrF2N

Chemical Synthesis Intermediate
6-Bromo-5,7-difluoroquinoline serves as a key building block in organic synthesis. It can be employed in various coupling reactions and functional group transformations to construct novel chemical entities.
Medicinal Chemistry Research
The fluorinated quinoline scaffold is found in various bioactive molecules. This compound can be a precursor for developing new pharmaceutical agents or probes for biological studies.
Materials Science
The incorporation of halogenated heterocycles can influence the electronic and optical properties of materials. This compound may find use in the synthesis of advanced materials with tailored characteristics.
| Molecular weight | 244.04 |
|---|---|
| Empirical formula | C9H4BrF2N |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 87-92 °C |


Hazard statements
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Transport (UN / ADR) | UN 3335 |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-41 |
| Safety statements (S) | 26-39 |
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 6-Bromo-5,7-difluoroquinoline used for?
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6-Bromo-5,7-difluoroquinoline is primarily used as a building block in chemical synthesis and for research in areas such as medicinal chemistry and materials science.
What is the CAS number and formula for 6-Bromo-5,7-difluoroquinoline?
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The CAS number is 1022091-49-1, and the molecular formula is C9H4BrF2N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Bromo-5,7-difluoroquinoline with a purity of 97%. We do not represent this product as USP, BP, or EP grade.
How should 6-Bromo-5,7-difluoroquinoline be handled?
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6-Bromo-5,7-difluoroquinoline is classified as Danger. It is harmful if swallowed (H302) and causes serious eye damage (H318). Handle with appropriate personal protective equipment, including eye protection, and avoid ingestion. Store at 2-8°C.
Is this product available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 6-Bromo-5,7-difluoroquinoline.
How can I request a sample or quote?
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Please contact our sales team through the website or by phone to request a sample or obtain a quotation for 6-Bromo-5,7-difluoroquinoline.
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