Description

(4-Amino-3,5-Dichloro-Phenyl)-Acetic Acid Ethyl Ester is a high-purity, functionalized aromatic ester building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both an amino group and halogen substituents, makes it a versatile intermediate for constructing complex pharmacologically active molecules. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, where its dichloro-phenyl core provides structural motifs for bioactive molecules.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Intermediate: Functions as a building block for synthesizing specialized azo dyes and high-performance pigments due to its amino and halogen functional groups.
• Custom Chemical Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke synthesis projects requiring functionalized aromatic esters.
• Academic and Industrial Research: A valuable reagent for exploring new organic reactions and synthesizing libraries of compounds for high-throughput screening.

Basic Information

Product Name	(4-Amino-3,5-Dichloro-Phenyl)-Acetic Acid Ethyl Ester
CAS No.	1258845-93-0
Molecular Formula	C10H11Cl2NO2
Molecular Weight	248.11 g/mol
Synonyms	Ethyl (4-Amino-3,5-dichlorophenyl)acetate; 2-(4-Amino-3,5-dichlorophenyl)acetic Acid Ethyl Ester; 4-Amino-3,5-dichlorobenzeneacetic Acid Ethyl Ester; Ethyl 2-(4-Amino-3,5-dichlorophenyl)acetate; (4-Amino-3,5-dichlorophenyl)acetic Acid Ethyl Ester; 1258845-93-0; AA-3,5-DCPAE
EINECS	Contact for details

Quality Control

Our (4-Amino-3,5-Dichloro-Phenyl)-Acetic Acid Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation from moisture and oxidation.

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.