5-(4-Fluorophenyl)-1,3-cyclohexanedione
5-(4-Fluorophenyl)-1,3-cyclohexanedione (CAS: 55579-72-1), a fluorinated organic building block with the molecular formula C12H11FO2 and a molecular weight of 206.21 g/mol, serves as a valuable intermediate in organic synthesis. Its dione structure and aromatic fluorine substitution make it a versatile reagent for constructing complex molecules. This compound is primarily utilised in research and development settings for the creation of novel chemical entities.
- Synonyms
- 55579-72-1

Pharmaceutical Intermediate Synthesis
Utilised in the development of new pharmaceutical agents. Its structure allows for further functionalization to create drug candidates with desired therapeutic properties.
Agrochemical Research
A building block for the synthesis of potential agrochemical compounds. The fluorophenyl moiety can impart unique properties relevant to crop protection agents.
Materials Science
Incorporated into the design of novel materials. Its specific chemical structure may contribute to unique electronic or optical properties.
Organic Synthesis Reagent
Serves as a key starting material or intermediate in multi-step organic synthesis pathways for academic and industrial research.
| Molecular weight | 206.21 |
|---|---|
| Empirical formula | C12H11FO2 |
| Assay | 97% |
| Melting point | 186-189 °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 5-(4-Fluorophenyl)-1,3-cyclohexanedione primarily used for?
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5-(4-Fluorophenyl)-1,3-cyclohexanedione is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and the development of novel agrochemicals and materials.
What is the CAS number and molecular formula for 5-(4-Fluorophenyl)-1,3-cyclohexanedione?
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The CAS number is 55579-72-1 and the molecular formula is C12H11FO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-(4-Fluorophenyl)-1,3-cyclohexanedione with an assay of 97%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the safety precautions for handling 5-(4-Fluorophenyl)-1,3-cyclohexanedione?
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When handling 5-(4-Fluorophenyl)-1,3-cyclohexanedione, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. The compound has a WGK Germany rating of 3.
How is 5-(4-Fluorophenyl)-1,3-cyclohexanedione packed, shipped, and exported?
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5-(4-Fluorophenyl)-1,3-cyclohexanedione is carefully packed and exported by Tech Serve Solutions, adhering to all relevant regulations for chemical transport.
How can I request a quote or sample for 5-(4-Fluorophenyl)-1,3-cyclohexanedione?
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To request a quote or sample of 5-(4-Fluorophenyl)-1,3-cyclohexanedione, please contact our sales team through the website or by calling us.
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