Description

5-Bromo-2-Fluoro-1,3-Benzenedicarboxaldehyde is a versatile and high-purity aromatic dialdehyde building block, essential for advanced organic synthesis. Its bifunctional aldehyde groups and halogen substituents make it a critical intermediate for constructing complex molecular architectures with precise electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, where the bromo and fluoro substituents enhance biological activity.
• Ligand and Catalyst Development: Employed in the preparation of specialized chelating ligands for transition metal catalysis and coordination chemistry.
• Functional Material Precursor: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers, dendrimers, and organic frameworks (e.g., MOFs, COFs).
• Chemical Research: A valuable reagent in academic and industrial laboratories for exploring novel organic reactions and synthesizing complex heterocyclic compounds.
• Fluorescent Probe Synthesis: Utilized in the design and creation of fluorescent dyes and molecular probes for bioimaging and diagnostic applications.

Basic Information

Product Name	5-Bromo-2-Fluoro-1,3-Benzenedicarboxaldehyde
CAS No.	1370025-63-0
Molecular Formula	C8H3BrF O2
Molecular Weight	231.01 g/mol
Synonyms	5-Bromo-2-fluoroisophthalaldehyde; 2-Fluoro-5-bromo-1,3-benzenedicarboxaldehyde; 1,3-Benzenedicarboxaldehyde, 5-bromo-2-fluoro-; Isophthalaldehyde, 5-bromo-2-fluoro-; 5-Bromo-2-fluorobenzene-1,3-dicarbaldehyde; 2-Fluoro-5-bromoisophthalaldehyde; 1370025-63-0 (CAS)
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Fluoro-1,3-Benzenedicarboxaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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