Description

2-Bromo-5-Fluorobenzaldehyde is a versatile halogenated aromatic aldehyde serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both bromine and fluorine substituents, makes it a valuable intermediate for introducing specific reactivity and electronic properties into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it is used to create complex, high-value chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated aromatic motifs for bioactivity or metabolic stability.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, where the bromo-fluoro substitution pattern can enhance target binding and environmental persistence.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the creation of organic electronic materials, liquid crystals, and polymers where specific halogen interactions are desired.
• Chemical Research & Development: A fundamental reagent for exploring new cross-coupling reactions, such as Suzuki or Buchwald-Hartwig amination, and other functional group transformations.
• Fine Chemical Production: Integral to the multi-step synthesis of dyes, flavors, fragrances, and other specialty chemicals requiring precise halogen placement.

Basic Information

Product Name	2-Bromo-5-Fluorobenzaldehyde
CAS No.	94569-84-3
Molecular Formula	C7H4BrFO
Molecular Weight	203.01 g/mol
Synonyms	5-Fluoro-2-bromobenzaldehyde; 2-Bromo-5-fluorobenzenecarboxaldehyde; 5-Fluoro-o-bromobenzaldehyde; Benzenecarboxaldehyde, 2-bromo-5-fluoro-; 2-Bromo-5-fluorobenzaldehyde; 94569-84-3
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Fluorobenzaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and FTIR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material meets the stringent requirements for research and cGMP manufacturing environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled 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, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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