Description

Phenol, 2-Amino-3,4-Dichloro- is a halogenated aminophenol derivative, serving as a versatile and critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique substitution pattern, which provides reactive sites for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in antimicrobial and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated phenol structure.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other high-performance colorants.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers and resins.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis and medicinal chemistry.
• Material Science: Used in the development of advanced materials, including liquid crystals and electronic chemicals.

Basic Information

Item	Details
Product Name	Phenol, 2-Amino-3,4-Dichloro-
CAS No.	669091-84-3
Molecular Formula	C6H5Cl2NO
Molecular Weight	178.02 g/mol
Synonyms	2-Amino-3,4-dichlorophenol; 3,4-Dichloro-2-aminophenol; 2-Amino-3,4-dichloro-1-hydroxybenzene; 3,4-Dichloro-2-hydroxyaniline; 1-Hydroxy-2-amino-3,4-dichlorobenzene; 2-Hydroxy-3,4-dichloroaniline; 3,4-Dichloro-2-aminophenol
EINECS	Contact for details

Quality Control

Our Phenol, 2-Amino-3,4-Dichloro- is produced under a strict quality management system. 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 available upon request.

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.

Specification

Item	Specification
Appearance	Off-white to light 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.