Description

Methyl 4-Bromo-3-Ethoxybenzoate is a high-purity organic building block and pharmaceutical intermediate of significant commercial importance. This compound is valued for its role as a versatile synthon in the synthesis of complex molecules, particularly in medicinal chemistry and advanced material science. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for creating advanced organic electronic components and display technologies.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial R&D for constructing complex aromatic esters and studying new coupling reactions.
• Fine Chemical Production: Integral to the manufacture of dyes, pigments, and other performance chemicals requiring specific bromo-ethoxy benzoate motifs.

Basic Information

Product Name	Methyl 4-Bromo-3-Ethoxybenzoate
CAS No.	1041205-21-3
Molecular Formula	C10H11BrO3
Molecular Weight	259.10 g/mol
Synonyms	4-Bromo-3-ethoxybenzoic acid methyl ester; Methyl 4-bromo-3-ethoxybenzoate; Benzoic acid, 4-bromo-3-ethoxy-, methyl ester; 3-Ethoxy-4-bromobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 4-Bromo-3-Ethoxybenzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry standards for research and production use.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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.