Description

2-(4-Chlorophenylamino)-1,4-Naphthoquinone is a synthetic organic compound belonging to the naphthoquinone class, characterized by its chlorinated aniline substituent. This structure is significant for its role as a versatile chemical intermediate and a potential precursor for dyes, pigments, and biologically active molecules. It is primarily sought by research and development laboratories, as well as industrial manufacturers in the fine chemical, agrochemical, and pharmaceutical sectors for synthesis and process development.

Application

• Chemical Intermediate: Serves as a key building block in the synthesis of more complex organic molecules, particularly in medicinal chemistry.
• Dye & Pigment Precursor: Used in research and production of specialized quinone-based dyes and colorants.
• Agrochemical Research: Investigated as an intermediate for developing novel fungicides or herbicides due to its quinone core.
• Pharmaceutical Research: Explored in the development of compounds with potential biological activity, such as kinase inhibitors or antimicrobial agents.
• Material Science: Studied for potential application in organic semiconductors or electroactive materials.
• Analytical Chemistry: May be used as a standard or reagent in chromatographic analysis and method development.

Basic Information

Product Name	2-(4-Chlorophenylamino)-1,4-Naphthoquinone
CAS No.	3144-89-6
Molecular Formula	C₁₆H₁₀ClNO₂
Molecular Weight	283.71 g/mol
Synonyms	2-[(4-Chlorophenyl)amino]-1,4-naphthalenedione; N-(4-Chlorophenyl)-1,4-dihydro-1,4-dioxo-2-naphthalenamine; 1,4-Naphthoquinone, 2-(p-chloroanilino)-; 2-(p-Chloroanilino)-1,4-naphthoquinone; CI 56085; Solvent Orange 60; 4-Chloro-N-(1,4-dioxo-1,4-dihydronaphthalen-2-yl)aniline
EINECS	221-562-6

Quality Control

Our 2-(4-Chlorophenylamino)-1,4-Naphthoquinone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). Keep away from incompatible materials such as strong bases and reducing agents. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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