Description

4-Bromo-2-Methoxybenzoic Acid Ethyl Ester is a high-purity, versatile organic building block essential for advanced chemical synthesis. This compound is valued for its bromine and methoxy substituents, which make it a critical intermediate in the development of complex molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing active pharmaceutical ingredients (APIs), ligands, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for developing small molecule therapies.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its aromatic structure serves as a core component.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalytic systems.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and organic electronic materials.
• Chemical Research & Development: A standard reagent in academic and industrial R&D labs for method development and exploring new synthetic pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value fine chemicals and dyes.

Basic Information

Product Name	4-Bromo-2-Methoxybenzoic Acid Ethyl Ester
CAS No.	1214366-76-3
Molecular Formula	C10H11BrO3
Molecular Weight	259.10 g/mol
Synonyms	Ethyl 4-Bromo-2-methoxybenzoate; 4-Bromo-2-methoxy-benzoic acid ethyl ester; Benzoic acid, 4-bromo-2-methoxy-, ethyl ester; 2-Methoxy-4-bromobenzoic acid ethyl ester; 4-Bromo-o-anisic acid ethyl ester; Ethyl 4-bromo-2-methoxybenzoate; 1214366-76-3
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-2-Methoxybenzoic Acid Ethyl Ester is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The product is light-sensitive and should be stored away from direct light exposure.

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.