Description

2-Bromo-5-Methoxyphenol is a versatile brominated phenolic intermediate with significant utility in advanced organic synthesis. Its unique structure, featuring both bromine and methoxy substituents, makes it a valuable building block for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists in the fine chemical and life sciences industries for creating active pharmaceutical ingredients (APIs) and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, where the bromophenol moiety contributes to biological activity.
• Liquid Crystal & OLED Materials: Serves as a building block for creating specialized aromatic cores used in electronic display technologies.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for producing high-performance, flame-retardant, or specialty polymers.
• Dye & Pigment Manufacturing: Intermediate for synthesizing complex azo dyes and high-stability organic pigments.
• Chemical Research & Development: Essential reagent in academic and industrial labs for exploring new coupling reactions and heterocyclic chemistry.

Basic Information

Product Name	2-Bromo-5-Methoxyphenol
CAS No.	63604-94-4
Molecular Formula	C7H7BrO2
Molecular Weight	203.04 g/mol
Synonyms	5-Methoxy-2-bromophenol; 2-Bromo-5-hydroxyanisole; 3-Bromo-6-methoxyphenol; 2-Brom-5-methoxyphenol; 5-Methoxy-2-bromo-1-hydroxybenzene; Phenol, 2-bromo-5-methoxy-; 2-Bromo-5-methoxyphenol (primary name)
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Methoxyphenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting our customers in regulated development pipelines.

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 amber-colored or stored in a light-proof secondary packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	68 - 72 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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