4-Bromo-2,6-difluorobenzaldehyde
4-Bromo-2,6-difluorobenzaldehyde (CAS: 537013-51-7; C7H3BrF2O) is a halogenated aromatic aldehyde with a molecular weight of 221.00 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for introducing difluorobenzaldehyde moieties into more complex molecular structures. Its reactivity makes it suitable for various chemical transformations, facilitating the development of novel compounds in research and development settings.
- Synonyms
- C7H3BrF2O

Organic Synthesis Intermediate
4-Bromo-2,6-difluorobenzaldehyde is utilized as a key intermediate in the synthesis of various organic molecules. Its functional groups allow for diverse chemical reactions, including nucleophilic additions and substitutions.
Pharmaceutical Research
This compound can serve as a precursor for the synthesis of potential pharmaceutical agents. The incorporation of fluorinated aromatic rings is a common strategy in medicinal chemistry to modulate drug properties.
Material Science
The unique structural features of 4-Bromo-2,6-difluorobenzaldehyde may lend themselves to applications in material science, such as the development of novel polymers or functional materials.
| Molecular weight | 221.00 |
|---|---|
| Empirical formula | C7H3BrF2O |
| Assay | 96% |
| Melting point | 76-81 °C |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Flash point | >110 °C / >230 °F |
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
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-2,6-difluorobenzaldehyde used for?
+
4-Bromo-2,6-difluorobenzaldehyde is primarily used as a building block and intermediate in organic synthesis, with potential applications in pharmaceutical research and material science.
What are the CAS number and formula for 4-Bromo-2,6-difluorobenzaldehyde?
+
The CAS number is 537013-51-7 and the empirical formula is C7H3BrF2O. The molecular weight is 221.00 g/mol.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Bromo-2,6-difluorobenzaldehyde with a minimum assay of 96%. This is a technical grade suitable for research and synthesis; we do not represent it as USP, BP, or EP grade.
How should 4-Bromo-2,6-difluorobenzaldehyde be handled?
+
This compound is classified as toxic if swallowed (H301) and requires careful handling. Personnel should use appropriate personal protective equipment, including eyeshields, face shields, gloves, and P2 respirator cartridges. Ensure adequate ventilation and avoid ingestion.
How is 4-Bromo-2,6-difluorobenzaldehyde packed and shipped?
+
4-Bromo-2,6-difluorobenzaldehyde is packed and shipped according to relevant regulations, including UN 2811 (Toxic solid, organic, n.o.s.), Hazard Class 6.1, Packing Group III.
How can I request a sample or quote for 4-Bromo-2,6-difluorobenzaldehyde?
+
To request a sample or quote, please contact the Tech Serve Solutions sales team via our website or direct contact details, providing your specific requirements.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis