Description

2-Amino-3-Chlorophenol is a versatile aromatic compound featuring both amino and chloro substituents on the phenol ring, making it a valuable intermediate in advanced organic synthesis. Its bifunctional nature allows for selective chemical transformations, enabling the production of high-value specialty chemicals. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and dye industries seeking to develop complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with specific halogenated phenolic structures.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where its chlorophenol core provides bioactivity.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants, contributing to color fastness and specific hue properties.
• Polymer Additives: Employed in the synthesis of antioxidants, UV stabilizers, and other specialty additives for polymer systems.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating novel chemical entities.
• Photographic Chemicals: Can be utilized in the formulation of certain developers and other specialty photographic chemicals.

Basic Information

Product Name	2-Amino-3-Chlorophenol
CAS No.	56962-00-6
Molecular Formula	C6H6ClNO
Molecular Weight	143.57 g/mol
Synonyms	3-Chloro-2-aminophenol; 2-Amino-3-chlorophenol; 3-Chloro-2-hydroxyaniline; 2-Hydroxy-3-chloroaniline; o-Amino-m-chlorophenol; 1-Amino-2-chloro-3-hydroxybenzene; 3-Chloro-2-aminophenol; 2-Chloro-6-aminophenol
EINECS	Contact for details

Quality Control

Our 2-Amino-3-Chlorophenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	125 - 130 °C
Loss on Drying	≤ 0.5%
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.