Description

3-Amino-2,4-Dichlorophenol CAS NO 61693-42-3 is a halogenated aminophenol derivative that serves as a versatile and critical building block in advanced organic synthesis. Its unique structure, featuring both amino and hydroxyl groups on a dichlorinated benzene ring, makes it a valuable intermediate for creating complex molecules with specific functionalities. This compound is essential for research and manufacturing in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and fine chemicals. Its role as a precursor underscores its importance in producing high-value specialty compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated phenolic backbone.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides, where the dichlorophenol structure contributes to biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants, leveraging the amino group for coupling reactions.
• Polymer Additives: Can be utilized in the synthesis of antioxidants, UV stabilizers, and other specialty additives for polymer systems.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical entities and reaction pathways in medicinal and synthetic chemistry.
• Fine Chemical Production: Acts as a building block for various specialty chemicals used in electronics, imaging, and material science.

Basic Information

Product Name	3-Amino-2,4-Dichlorophenol
CAS No.	61693-42-3
Molecular Formula	C6H5Cl2NO
Molecular Weight	178.02 g/mol
Synonyms	2,4-Dichloro-3-aminophenol; 3-Amino-2,4-dichlorophenol; 2,4-Dichloro-3-hydroxyaniline; 3-Hydroxy-2,4-dichloroaniline; Phenol, 3-amino-2,4-dichloro-; 3-ADCP
EINECS	Contact for details

Quality Control

Our 3-Amino-2,4-Dichlorophenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We are committed to supporting compliance with relevant regulatory frameworks, including REACH, and can tailor specifications to meet specific project needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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