Description

2,5-Dibromobenzaldehyde is a versatile halogenated aromatic aldehyde, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic positioning of bromine atoms, which facilitate selective cross-coupling reactions and further functionalization. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those requiring halogenated aromatic cores.
• Agrochemical Synthesis: Building block for creating herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for metal-catalyzed reactions.
• Material Science Research: Monomer or precursor for synthesizing polymers and organic electronic materials.
• Fine Chemical Production: Intermediate for dyes, pigments, and other high-value specialty chemicals.
• Academic & R&D: Used in methodological studies and as a standard in cross-coupling reaction research.

Basic Information

Product Name	2,5-Dibromobenzaldehyde
CAS No.	74553-29-0
Molecular Formula	C7H4Br2O
Molecular Weight	263.91 g/mol
Synonyms	2,5-Dibromobenzaldehyde; Benzaldehyde, 2,5-dibromo-; 2,5-Dibromobenzenecarboxaldehyde; 2,5-DBBAL; 2,5-Dibromo benzaldehyde; 2,5-Dibromophenyl aldehyde; 2,5-Dibromobenzene-1-carbaldehyde; 2,5-Dibromobenzencarbonal
EINECS	Contact for details

Quality Control

Our 2,5-Dibromobenzaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system supports cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	73 - 77 °C
Loss on Drying	≤ 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.