Description

Methyl 2-Bromo-3-Hydroxy-5-Methoxy-4-Methylbenzoate is a high-purity, multi-functional benzoate derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable building block for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams in the fine chemical, pharmaceutical, and life science industries who require reliable, high-quality intermediates for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with complex phenolic or benzoate backbones.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Building block for synthesizing organic semiconductors, liquid crystals, and advanced polymers.
• Academic & R&D Laboratories: Essential for methodological studies in organic synthesis, including bromination and esterification chemistry.
• Fine Chemical Production: Intermediate in the custom synthesis of specialty chemicals for various industrial applications.

Basic Information

Product Name	Methyl 2-Bromo-3-Hydroxy-5-Methoxy-4-Methylbenzoate
CAS No.	72922-64-6
Molecular Formula	C10H11BrO4
Molecular Weight	275.10 g/mol
Synonyms	2-Bromo-3-hydroxy-5-methoxy-4-methylbenzoic acid methyl ester; Methyl 2-bromo-3-hydroxy-5-methoxy-p-toluate; Benzoic acid, 2-bromo-3-hydroxy-5-methoxy-4-methyl-, methyl ester; 3-Hydroxy-5-methoxy-4-methyl-2-bromobenzoic acid methyl ester; 2-Bromo-3-hydroxy-5-methoxy-4-methyl methylbenzoate
EINECS	Contact for details

Quality Control

Our Methyl 2-Bromo-3-Hydroxy-5-Methoxy-4-Methylbenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply and traceability for critical R&D and production applications.

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. This compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥97.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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