Description

4-Amino-3,5-Dibromobenzoic Acid Ethyl Ester is a high-purity, halogenated aromatic building block of significant commercial and research interest. Its core value lies in its bifunctional structure, featuring both a protected carboxylic acid group and a reactive aromatic amine, making it a versatile intermediate for constructing complex molecules. This compound is primarily needed by R&D chemists and process development teams in the pharmaceutical and agrochemical industries for synthesizing advanced active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting brominated aromatic scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the dibromo-aniline moiety imparts specific biological activity.
• Organic Synthesis Reagent: Serves as a versatile precursor for further functionalization, including diazotization, amide coupling, and nucleophilic substitution reactions.
• Material Science Research: Potential monomer or precursor for the development of specialty polymers, liquid crystals, or organic electronic materials.
• Dye and Pigment Intermediate: Used in the synthesis of complex, halogenated dyes and pigments for high-performance applications.

Basic Information

Product Name	4-Amino-3,5-Dibromobenzoic Acid Ethyl Ester
CAS No.	58922-06-8
Molecular Formula	C9H9Br2NO2
Molecular Weight	322.98 g/mol
Synonyms	Ethyl 4-Amino-3,5-dibromobenzoate; Benzoic acid, 4-amino-3,5-dibromo-, ethyl ester; 3,5-Dibromo-4-aminobenzoic acid ethyl ester; 4-Amino-3,5-dibromo-benzoic acid ethyl ester; Ethyl 3,5-dibromo-4-aminobenzoate; 58922-06-8; AI3-52060; SCHEMBL11825179; ZINC3860871
EINECS	Contact for details

Quality Control

Our 4-Amino-3,5-Dibromobenzoic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

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%
Heavy Metals	≤ 20 ppm

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