Description

2-Bromo-4-Ethoxy-5-Methoxybenzoic Acid is a high-purity, multi-functional benzoic acid derivative distinguished by its bromo and alkoxy substituents. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex organic molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for small molecule drugs.
• Agrochemical Synthesis: Used as a precursor in the manufacture of herbicides, fungicides, and other crop protection agents.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced electronic materials due to its aromatic core and functional groups.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing complex molecular architectures, including ligands and catalysts.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments where bromine and methoxy groups modify color and properties.

Basic Information

Product Name	2-Bromo-4-Ethoxy-5-Methoxybenzoic Acid
CAS No.	838814-43-0
Molecular Formula	C10H11BrO4
Molecular Weight	275.10 g/mol
Synonyms	5-Methoxy-2-bromo-4-ethoxybenzoic Acid; Benzoic acid, 2-bromo-4-ethoxy-5-methoxy-; 4-Ethoxy-5-methoxy-2-bromobenzoic Acid; 2-Bromo-4-ethoxy-5-methoxybenzoic acid; 838814-43-0; 2-Bromo-4-ethoxy-5-methoxy-benzoic acid
EINECS	Contact for details

Quality Control

Our 2-Bromo-4-Ethoxy-5-Methoxybenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.