Description

2-Bromo-3,5-Dimethoxybenzaldehyde is a versatile halogenated aromatic aldehyde building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both bromine and aldehyde functional groups on a dimethoxybenzene scaffold, makes it a critical precursor for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Serves as a foundational component for developing new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions, such as Suzuki and Buchwald-Hartwig couplings.
• Material Science Research: Employed in the synthesis of organic electronic materials, including charge-transport molecules and photoactive compounds.
• Dye and Pigment Intermediate: Acts as a precursor in the manufacture of specialized dyes and functional colorants.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for bespoke synthesis projects and scale-up activities.

Basic Information

Product Name	2-Bromo-3,5-Dimethoxybenzaldehyde
CAS No.	85565-93-1
Molecular Formula	C9H9BrO3
Molecular Weight	245.07 g/mol
Synonyms	3,5-Dimethoxy-2-bromobenzaldehyde; 2-Bromo-3,5-dimethoxybenzaldehyde; Benzaldehyde, 2-bromo-3,5-dimethoxy-; 85565-93-1; 2-Bromo-3,5-bis(methoxy)benzaldehyde; 2-Bromoresorcyaldehyde dimethyl ether
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo-3,5-Dimethoxybenzaldehyde is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and scale-up applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles by HPLC, GC, and NMR is supplied with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.