Description

2-Bromo-5-Ethoxy-Benzoic Acid is a versatile halogenated aromatic carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both bromine and ethoxy substituents, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key synthon for the development of active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research for creating new drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where its halogenated benzoic acid core is integral to biological activity.
• Liquid Crystal & OLED Materials: Acts as a precursor in the synthesis of advanced electronic materials, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Employed to introduce functional groups into polymer chains, enhancing properties like adhesion, thermal stability, or chemical resistance.
• Dye & Pigment Manufacturing: Serves as an intermediate in the synthesis of complex organic dyes and high-performance pigments.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical libraries.

Basic Information

Product Name	2-Bromo-5-Ethoxy-Benzoic Acid
CAS No.	120890-75-7
Molecular Formula	C9H9BrO3
Molecular Weight	245.07 g/mol
Synonyms	5-Ethoxy-2-bromobenzoic acid; 2-Bromo-5-ethoxybenzoic acid; Benzoic acid, 2-bromo-5-ethoxy-; 2-Bromo-5-ethoxybenzoic acid; 120890-75-7; 5-Ethoxy-2-bromobenzoic acid; 2-Bromo-5-ethoxy-benzoic acid
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Ethoxy-Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide detailed Certificates of Analysis (COA) with every shipment, ensuring traceability and compliance with your internal specifications and research requirements.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

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%
Heavy Metals	≤ 20 ppm

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