Description

2,3-Dichloro-5-Nitro-1,4-Naphthoquinone is a high-purity, functionalized naphthoquinone derivative that serves as a versatile synthetic intermediate and specialty chemical. Its value lies in its unique halogenated and nitrated quinone structure, which imparts significant reactivity for constructing complex organic molecules and materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel active ingredients or functional dyes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel quinone-based therapeutic agents, including potential anticancer and antimicrobial compounds.
• Agrochemical Synthesis: Used in the research and development of next-generation fungicides and herbicides, leveraging its bioactive quinone core.
• Dye and Pigment Precursor: Serves as a critical intermediate for manufacturing specialized dyes, pigments, and colorants for industrial applications.
• Organic Electronic Materials: Investigated as a precursor or dopant in the development of organic semiconductors and conductive polymers.
• Cross-coupling Reagent: Utilized in palladium-catalyzed and other metal-mediated coupling reactions to introduce functionalized quinone units.
• Research & Development: A valuable tool for academic and industrial R&D in organic chemistry, medicinal chemistry, and materials science.

Basic Information

Product Name	2,3-Dichloro-5-Nitro-1,4-Naphthoquinone
CAS No.	22360-86-7
Molecular Formula	C10H3Cl2NO4
Molecular Weight	272.04 g/mol
Synonyms	2,3-Dichloro-5-nitronaphthoquinone; 5-Nitro-2,3-dichloro-1,4-naphthoquinone; 1,4-Naphthoquinone, 2,3-dichloro-5-nitro-; NSC 403079; 2,3-Dichloro-5-nitro-1,4-naphthalenedione
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-5-Nitro-1,4-Naphthoquinone is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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