Description

2-Amino-6-Chloro-4-Nitrophenol Monohydrochloride is a specialized organic salt and a key chemical intermediate with significant synthetic utility. Its value lies in its functionalized aromatic structure, which makes it a versatile building block for the synthesis of more complex molecules, particularly dyes and pigments. This compound is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research and production processes.

Application

• Primary Intermediate for Dyes and Pigments: Serves as a crucial precursor in the synthesis of azo dyes, hair dyes, and other complex colorants.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemical Manufacturing: Acts as an intermediate in the production of certain herbicides, pesticides, and plant growth regulators.
• Research & Development (R&D): Employed in academic and industrial laboratories for organic synthesis and chemical research.
• Photographic Chemicals: Can be utilized in the formulation of certain specialized photographic developers and chemicals.
• Material Science: Investigated for use in the synthesis of organic electronic materials and functional polymers.

Basic Information

Product Name	2-Amino-6-Chloro-4-Nitrophenol Monohydrochloride
CAS No.	62625-14-3
Molecular Formula	C6H6ClN2O3 • HCl
Molecular Weight	237.05 g/mol (Free base: 200.58 g/mol)
Synonyms	6-Chloro-2-amino-4-nitrophenol hydrochloride; 2-Amino-6-chloro-4-nitrophenol HCl; 4-Nitro-6-chloro-2-aminophenol hydrochloride; 6-Chloro-4-nitro-2-aminophenol monohydrochloride; 2-Amino-6-chloro-4-nitrophenol, hydrochloride (1:1); C.I. 76545; Azoic Diazo Component 45 (base)
EINECS	Contact for details

Quality Control

Our 2-Amino-6-Chloro-4-Nitrophenol Monohydrochloride is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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