Description

1,4-Naphthalenedione, 2-Chloro-3-(Chloroamino)- is a specialized quinone derivative with a unique halogenated and amino-substituted structure, identified by CAS No. 155669-77-5. This compound serves as a valuable high-purity chemical intermediate for advanced synthesis in research and industrial applications. It is primarily required by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel quinone-based drug candidates, including potential anticancer and antimicrobial agents.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as an intermediate for producing specialized colorants and functional dyes.
• Organic Electronic Materials: Investigated as a precursor for developing organic semiconductors and charge-transport materials.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the synthesis of specialty polymers.
• Research & Development: A crucial reagent in academic and industrial R&D for exploring new organic reactions and heterocyclic chemistry.

Basic Information

Product Name	1,4-Naphthalenedione, 2-Chloro-3-(Chloroamino)-
CAS No.	155669-77-5
Molecular Formula	C10H5Cl2NO2
Molecular Weight	242.06 g/mol
Synonyms	2-Chloro-3-(chloroamino)-1,4-naphthoquinone; 3-Amino-2-chloro-1,4-naphthoquinone hydrochloride (related); 2,3-Dichloroamino-1,4-naphthoquinone; N-Chloro-3-amino-2-chloro-1,4-naphthoquinone; Chloroaminochloronaphthoquinone; 1,4-Naphthoquinone, 2-chloro-3-(chloroamino)-; 155669-77-5; 2-Chloro-3-chloroamino-1,4-naphthalenedione
EINECS	Contact for details

Quality Control

Our production of 1,4-Naphthalenedione, 2-Chloro-3-(Chloroamino)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and structural identity. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to consistent quality and traceability supports your R&D and scale-up processes with reliable material.

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 strong acids and incompatible organic solvents. The compound is light-sensitive; containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.