Description

3,5-Dibromobenzaldehyde is a versatile aromatic aldehyde derivative characterized by two bromine atoms in the meta positions. This compound serves as a critical high-purity building block in advanced organic synthesis, enabling the introduction of both aldehyde and bromine functional groups. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical industries for the research and development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring brominated aromatic scaffolds.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed coupling reactions.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Chemical Derivatization: The reactive aldehyde group allows for further functionalization to create libraries of compounds for screening.
• Academic and R&D Laboratories: Essential for methodological studies in organic chemistry and novel reaction development.

Basic Information

Item	Details
Product Name	3,5-Dibromobenzaldehyde
CAS No.	56990-02-4
Molecular Formula	C7H4Br2O
Molecular Weight	263.91 g/mol
Synonyms	3,5-Dibromobenzenecarboxaldehyde; m-Dibromobenzaldehyde; Benzaldehyde, 3,5-dibromo-; 3,5-Dibromo-benzaldehyde; 1,3-Dibromo-5-formylbenzene; NSC 403119; AI3-52236
EINECS	Contact for details

Quality Control

Our 3,5-Dibromobenzaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	78°C - 82°C
Loss on Drying	≤0.5%
Heavy Metals	≤20 ppm

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