Description

2,6-Dichloro-1,4-Benzoquinone is a halogenated quinone derivative that serves as a versatile chemical intermediate and reagent. Its unique structure makes it valuable for synthesizing complex organic molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for industries focused on developing advanced materials, specialty dyes, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides.
• Organic Synthesis Reagent: Acts as a selective oxidizing agent or an electrophile in various organic transformations.
• Dye and Pigment Manufacturing: Intermediate for producing specialized quinone-based dyes and colorants.
• Polymer Chemistry: Monomer or cross-linking agent in the development of specialty polymers and resins.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new chemical reactions and pathways.
• Material Science: Used in the development of organic electronic materials and charge-transfer complexes.

Basic Information

Product Name	2,6-Dichloro-1,4-Benzoquinone
CAS No.	697-91-6
Molecular Formula	C6H2Cl2O2
Molecular Weight	176.98 g/mol
Synonyms	2,6-Dichlorobenzoquinone; 2,6-Dichloro-p-benzoquinone; 2,6-Dichlorocyclohexa-2,5-diene-1,4-dione; 2,6-Dichloro-2,5-cyclohexadiene-1,4-dione; 1,4-Benzoquinone, 2,6-dichloro-; DCBQ
EINECS	211-807-1

Quality Control

Our 2,6-Dichloro-1,4-Benzoquinone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR spectroscopy, to ensure it meets the high standards required for synthesis and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for each lot upon request.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber glass, or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
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.