Description

3,5-Dibromo-2-Ethoxybenzaldehyde is a halogenated aromatic aldehyde derivative, serving as a versatile and critical synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of bromine atoms and the aldehyde functional group, which enable selective cross-coupling reactions and further functionalization. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a dibrominated benzaldehyde core.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands used in metal-catalyzed reactions.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs and conductive polymers.
• Fine Chemical Production: Acts as an intermediate for dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including Suzuki and Heck cross-coupling reactions.

Basic Information

Product Name	3,5-Dibromo-2-Ethoxybenzaldehyde
CAS No.	61657-67-8
Molecular Formula	C9H8Br2O2
Molecular Weight	307.97 g/mol
Synonyms	2-Ethoxy-3,5-dibromobenzaldehyde; 3,5-Dibromo-2-ethoxybenzaldehyde; Benzaldehyde, 3,5-dibromo-2-ethoxy-; 2-Ethoxy-3,5-dibromobenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 3,5-Dibromo-2-Ethoxybenzaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR, and IR for structural confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon.

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%

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