2-Bromo-5-fluorobenzaldehyde
2-Bromo-5-fluorobenzaldehyde (CAS: 94569-84-3) is an organic compound with the formula BrC6H4(F)CHO and a molecular weight of 203.01 g/mol. This fluorinated aryl building block serves as a valuable intermediate in organic synthesis. Its distinct structure, featuring both bromine and fluorine substituents on a benzaldehyde core, makes it useful in the development of pharmaceuticals, agrochemicals, and advanced materials, enabling precise molecular modifications.

Pharmaceutical Intermediate
Utilised in the synthesis of complex organic molecules, including active pharmaceutical ingredients (APIs). The presence of bromine and fluorine allows for diverse coupling reactions and targeted structural modifications in drug discovery.
Agrochemical Development
Serves as a building block for the creation of novel pesticides, herbicides, and fungicides. The fluorinated aromatic ring can impart enhanced stability and biological activity to agrochemical compounds.
Materials Science
Employed in the synthesis of specialty polymers and advanced materials where specific electronic or physical properties are desired. The bromo- and fluoro- substituents influence the characteristics of the resulting materials.
Organic Synthesis Reagent
A versatile reagent for introducing fluorinated aryl moieties into target molecules via various cross-coupling and functionalisation reactions.
| Molecular weight | 203.01 |
|---|---|
| Linear formula | BrC6H4(F)CHO |
| Assay | 96% |
| Storage temperature | 2-8°C |
| Melting point | 51-56 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 87 °C / 188.6 °F |
| 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 2-Bromo-5-fluorobenzaldehyde used for?
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2-Bromo-5-fluorobenzaldehyde is primarily used as a building block and intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and advanced materials.
What are the CAS number and formula for 2-Bromo-5-fluorobenzaldehyde?
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The CAS number is 94569-84-3 and the chemical formula is BrC6H4(F)CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-5-fluorobenzaldehyde with a minimum assay of 96%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 2-Bromo-5-fluorobenzaldehyde be handled safely?
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Handling requires appropriate personal protective equipment including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It has a flash point of 87°C (188.6°F) and is classified under WGK Germany 3. Always consult the Safety Data Sheet (SDS) before use.
How is 2-Bromo-5-fluorobenzaldehyde shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Please contact us for specific shipping and export details regarding 2-Bromo-5-fluorobenzaldehyde.
How can I request a sample or quote for 2-Bromo-5-fluorobenzaldehyde?
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To request a sample or a quote for 2-Bromo-5-fluorobenzaldehyde, please use the contact form on our website or reach out to our sales department directly.
What are the storage conditions for this chemical?
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2-Bromo-5-fluorobenzaldehyde should be stored under refrigeration at 2-8°C.
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