Description

2,6-Dibromo-4-Fluorobenzaldehyde is a halogenated benzaldehyde derivative that serves as a versatile and critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for constructing complex molecules, particularly in the development of pharmaceuticals and agrochemicals. This high-purity intermediate is essential for researchers and manufacturers in fine chemical, pharmaceutical R&D, and material science sectors seeking to introduce specific bromine and fluorine functionalities into their target compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of active pharmaceutical ingredients (APIs), especially those requiring halogenated aromatic cores for bioactivity or metabolic stability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the dibromo-fluorobenzene moiety contributes to efficacy and selectivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic electronic materials, liquid crystals, and polymers where halogen atoms tune electronic properties.
• Custom Synthesis and R&D: A crucial starting material for contract research organizations (CROs) and custom synthesis houses developing novel chemical entities.
• Fluorescent Dye and Sensor Precursor: Used in the synthesis of fluorophores and molecular sensors due to the derivatizable aldehyde group and halogen substituents.

Basic Information

Product Name	2,6-Dibromo-4-Fluorobenzaldehyde
CAS No.	938467-02-8
Molecular Formula	C7H3Br2FO
Molecular Weight	281.91 g/mol
Synonyms	4-Fluoro-2,6-dibromobenzaldehyde; 2,6-Dibromo-4-fluorobenzenecarboxaldehyde; 4-Fluor-2,6-dibrombenzaldehyd (German); p-Fluoro-2,6-dibromobenzaldehyde; Benzaldehyde, 2,6-dibromo-4-fluoro-; 938467-02-8 (CAS); Aldehyde C7, dibromo-fluoro derivative
EINECS	Contact for details

Quality Control

Our 2,6-Dibromo-4-Fluorobenzaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting critical parameters such as assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade pharmaceutical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Reported value ± 2°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.