Description

2,6-Dibromobenzaldehyde is a versatile halogenated aromatic aldehyde serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), liquid crystal materials, and specialized ligands for catalysis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), especially those requiring brominated aromatic cores.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the dibromo-substituted benzaldehyde moiety imparts specific biological activity.
• Liquid Crystal Materials: Serves as a building block for brominated mesogens used in display technologies due to its ability to modify molecular polarity and alignment.
• Organic Ligand Preparation: Utilized for synthesizing specialized chelating ligands in coordination chemistry and catalysis, particularly for transition metals.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal or chemical resistance.
• Dyestuff and Pigment Intermediate: Employed in the synthesis of complex organic dyes and pigments, contributing to color fastness and stability.

Basic Information

Product Name	2,6-Dibromobenzaldehyde
CAS No.	67713-23-9
Molecular Formula	C7H4Br2O
Molecular Weight	263.91 g/mol
Synonyms	2,6-Dibromobenzenecarboxaldehyde; Benzaldehyde, 2,6-dibromo-; 2,6-Dibromo-benzaldehyde; 2,6-Dibromophenyl aldehyde; 2,6-Dibromobenzene-1-carbaldehyde; NSC 403120; 2,6-Dibromobenzencarbonal
EINECS	Contact for details

Quality Control

Our 2,6-Dibromobenzaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, GC for residual solvents, and spectroscopic methods for structural confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	73 - 77 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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