Description

5-Bromo-2-Hydroxy-4-Methoxy-Benzaldehyde is a versatile halogenated aromatic aldehyde that serves as a key synthetic intermediate in advanced organic chemistry. Its unique molecular structure, featuring bromine, hydroxyl, and methoxy substituents, makes it a valuable building block for constructing complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in the development of enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its halogenated structure contributes to biological activity.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalytic systems.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of specialty polymers and organic electronic materials.
• Dye and Pigment Intermediate: Utilized in the synthesis of complex colorants and functional dyes due to its reactive aldehyde and phenolic groups.
• Academic and R&D: Serves as a standard reagent in university and corporate research laboratories for methodological studies and novel compound libraries.

Basic Information

Product Name	5-Bromo-2-Hydroxy-4-Methoxy-Benzaldehyde
CAS No.	57543-36-9
Molecular Formula	C8H7BrO3
Molecular Weight	231.05 g/mol
Synonyms	5-Bromo-2-hydroxy-4-methoxybenzaldehyde; 5-Bromo-4-methoxysalicylaldehyde; 2-Hydroxy-4-methoxy-5-bromobenzaldehyde; 4-Methoxy-5-bromosalicylaldehyde; 5-Bromo-4-methoxy-2-hydroxybenzaldehyde; Benzaldehyde, 5-bromo-2-hydroxy-4-methoxy-; 5-Bromo-2-hydroxy-p-anisaldehyde
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Hydroxy-4-Methoxy-Benzaldehyde is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for research and commercial-grade materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 amber-colored or stored in a dark place.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	145 - 150 °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.