4-Bromo-2,3,5,6-tetrafluorobenzonitrile
4-Bromo-2,3,5,6-tetrafluorobenzonitrile (CAS 17823-40-4) is a fluorinated organic compound with the molecular formula C7BrF4N. It serves as a valuable building block in organic synthesis, particularly for introducing tetrafluorophenyl moieties into more complex molecules. This chemical is primarily utilised in research and development settings for the synthesis of novel materials, agrochemicals, and pharmaceuticals, owing to the unique electronic and physical properties conferred by the fluorine atoms.
- Synonyms
- 6-tetrafluorobenzonitrile17823-40-4BrC6F4CN
Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of various organic molecules. Its structure allows for diverse chemical transformations, making it useful in constructing complex fluorinated compounds.
Pharmaceutical Research
It is employed in the development of new pharmaceutical agents, where the tetrafluorophenyl group can influence drug metabolism, lipophilicity, and binding affinity.
Materials Science
4-Bromo-2,3,5,6-tetrafluorobenzonitrile can be used in the synthesis of advanced materials, including liquid crystals and polymers, where its fluorinated structure imparts specific thermal and electronic properties.
Agrochemical Development
The compound is a useful precursor in the research and development of new agrochemicals, such as pesticides and herbicides, where fluorinated aromatic rings can enhance efficacy and stability.
| Molecular weight | 253.98 |
|---|---|
| Linear formula | BrC6F4CN |
| Assay | 97% |
| Melting point | 77-79 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| 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 4-Bromo-2,3,5,6-tetrafluorobenzonitrile used for?
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4-Bromo-2,3,5,6-tetrafluorobenzonitrile is used as an intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and advanced materials. Its tetrafluorophenyl group is valuable for modifying molecular properties.
What is the CAS number and molecular formula?
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The CAS number for 4-Bromo-2,3,5,6-tetrafluorobenzonitrile is 17823-40-4, and its linear formula is BrC6F4CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2,3,5,6-tetrafluorobenzonitrile with a purity of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for this chemical?
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This compound is a Warning substance, indicated by GHS07. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation and respiratory irritation (H302-H312-H315-H319-H332-H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure good ventilation.
Is 4-Bromo-2,3,5,6-tetrafluorobenzonitrile a controlled substance?
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The provided data does not indicate that 4-Bromo-2,3,5,6-tetrafluorobenzonitrile is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally. Specific packaging and shipping details for 4-Bromo-2,3,5,6-tetrafluorobenzonitrile will be provided upon inquiry.
How can I request a sample or a quote?
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To request a sample or a quote for 4-Bromo-2,3,5,6-tetrafluorobenzonitrile, please contact the Tech Serve Solutions sales team via our website or direct contact details.
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