6-Fluoro-2H-1,4-benzoxazin-3(4H)-one
6-Fluoro-2H-1,4-benzoxazin-3(4H)-one (CAS: 398-63-0) is a fluorinated heterocyclic compound with the molecular formula C8H6FNO2 and a molecular weight of 167.14 g/mol. This building block is valuable in organic synthesis, particularly for introducing the benzoxazine moiety into more complex molecules. Its applications span various research and development fields, including medicinal chemistry and materials science, serving as a key intermediate.
- Synonyms
- 6-Fluoro-1,4-benzoxazin-3(4H)-one6-fluoro-3H-1,4-benzoxazin-3-one
Pharmaceutical Intermediate
Serves as a crucial building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs). Its unique structure can be incorporated into molecules targeting various therapeutic areas.
Agrochemical Research
Utilised in the development of novel agrochemicals, such as pesticides and herbicides. The fluoro-benzoxazine scaffold can impart desirable properties for agricultural applications.
Materials Science
Incorporated into the design and synthesis of advanced materials. Fluorinated heterocycles are often explored for their unique electronic and physical properties in polymer and dye research.
Organic Synthesis
A versatile reagent for general organic synthesis, enabling the construction of complex molecular architectures. It is particularly useful for introducing fluorinated heterocyclic fragments.
| Molecular weight | 167.14 |
|---|---|
| Empirical formula | C8H6FNO2 |
| Assay | 97% |
| Melting point | 207-211 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-Fluoro-2H-1,4-benzoxazin-3(4H)-one used for?
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This compound is primarily used as a building block in organic synthesis, particularly for pharmaceutical intermediates, agrochemical research, and materials science due to its fluorinated benzoxazine structure.
What is the CAS number and chemical formula for 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one?
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The CAS number is 398-63-0 and the chemical formula is C8H6FNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one with a purity of 97% (assay). This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust. It is classified as a skin, eye, and respiratory irritant (H315, H319, H335).
Is 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one a controlled substance?
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The provided data does not indicate that 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one is a controlled substance.
How is 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one packed and exported?
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6-Fluoro-2H-1,4-benzoxazin-3(4H)-one is carefully packed according to industry standards for safe handling, storage, and international export by Tech Serve Solutions.
How can I request a sample or quote for 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number (398-63-0).
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