Description

2-Amino-4-Chloro-5-Nitrophenol is a versatile aromatic compound featuring a unique combination of amino, chloro, and nitro substituents on a phenolic ring. This specific substitution pattern makes it a valuable intermediate in the synthesis of complex organic molecules, particularly dyes, pigments, and pharmaceuticals. It is essential for manufacturers and R&D laboratories in the fine chemical, agrochemical, and specialty colorant industries seeking to build advanced molecular architectures.

Application

• Dye and Pigment Intermediate: A key building block for the synthesis of azo dyes, disperse dyes, and other complex colorants.
• Pharmaceutical Synthesis: Serves as a crucial precursor in the development of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Production: Used in the manufacture of herbicides, pesticides, and plant growth regulators.
• Research & Development: Employed in organic synthesis and chemical research for creating novel compounds and studying reaction mechanisms.
• Photographic Chemicals: Can be utilized in the production of certain photographic developers and sensitizers.
• Polymer Additives: Acts as a monomer or modifier in the synthesis of specialty polymers and resins.

Basic Information

Product Name	2-Amino-4-Chloro-5-Nitrophenol
CAS No.	6358-07-2
Molecular Formula	C6H5ClN2O3
Molecular Weight	188.57 g/mol
Synonyms	5-Nitro-2-amino-4-chlorophenol; 4-Chloro-2-amino-5-nitrophenol; 2-Amino-4-chloro-5-nitro-1-hydroxybenzene; 1-Hydroxy-2-amino-4-chloro-5-nitrobenzene; Phenol, 2-amino-4-chloro-5-nitro-; Azoic Diazo Component 37; Fast Scarlet TR Base
EINECS	228-775-7

Quality Control

Our 2-Amino-4-Chloro-5-Nitrophenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) detailing all quality parameters are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	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.