7-Fluoro-4-hydroxyquinoline
7-Fluoro-4-hydroxyquinoline (CAS: 391-83-3; Formula: C9H6FNO; MW: 163.15 g/mol) is a fluorinated heterocyclic compound. This quinoline derivative serves as a valuable building block in organic synthesis, particularly for the development of novel chemical entities. Its applications primarily lie in research and development within the pharmaceutical and chemical industries, contributing to the creation of complex molecules.

Pharmaceutical Intermediate
Serves as a key intermediate in the synthesis of various pharmaceutical compounds. It is utilised in the development of novel drug candidates due to the unique properties imparted by the fluorine atom and quinoline core.
Organic Synthesis Building Block
A versatile building block for constructing more complex organic molecules. Its structure allows for diverse chemical modifications, making it useful in research laboratories for exploring new chemical spaces.
Chemical Research Reagent
Employed in academic and industrial research for the synthesis of novel fluorinated heterocyclic compounds. Facilitates the exploration of structure-activity relationships in medicinal chemistry.
| Molecular weight | 163.15 |
|---|---|
| Empirical formula | C9H6FNO |


Hazard statements
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| 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 7-Fluoro-4-hydroxyquinoline used for?
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7-Fluoro-4-hydroxyquinoline (CAS: 391-83-3) is primarily used as a building block in organic synthesis and as an intermediate in the development of pharmaceutical compounds and other novel chemical entities.
What are the CAS number and formula for 7-Fluoro-4-hydroxyquinoline?
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The CAS number for 7-Fluoro-4-hydroxyquinoline is 391-83-3, and its molecular formula is C9H6FNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Fluoro-4-hydroxyquinoline typically as a research or technical grade chemical. The specific purity assay is available on the product's Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.
How should 7-Fluoro-4-hydroxyquinoline be handled safely?
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7-Fluoro-4-hydroxyquinoline is classified as a Danger substance. It is harmful if swallowed (H302) and causes serious eye damage (H318). Appropriate personal protective equipment, including eye protection and protective gloves, must be worn during handling. Ensure good ventilation and avoid contact with skin, eyes, and clothing.
Is 7-Fluoro-4-hydroxyquinoline exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 7-Fluoro-4-hydroxyquinoline, and ships to customers worldwide.
How can I request a quote or sample for 7-Fluoro-4-hydroxyquinoline?
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To request a quote or sample of 7-Fluoro-4-hydroxyquinoline, please visit the Tech Serve Solutions website or contact our sales team directly through the provided channels.
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