Description

2,3-Dibromo-5,6-Dimethyl-1,4-Benzoquinone is a specialized halogenated quinone derivative, primarily valued as a versatile reagent in organic synthesis. Its core value proposition lies in its role as a mild and selective oxidizing agent and a precursor for synthesizing complex heterocyclic compounds and functional materials. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors, where it facilitates key bromination and oxidation steps.

Application

• Organic Synthesis Reagent: Acts as a key intermediate and oxidizing agent in the synthesis of complex molecules.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those requiring brominated quinone scaffolds.
• Agrochemical Synthesis: Serves as a building block for creating novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Employed as a precursor in the development of organic semiconductors, conductive polymers, and photoactive materials.
• Cross-Coupling Reactions: Functions as a substrate in palladium-catalyzed reactions for creating carbon-carbon bonds.
• Laboratory Research: Utilized in academic and industrial R&D for studying quinone chemistry and redox processes.

Basic Information

Product Name	2,3-Dibromo-5,6-Dimethyl-1,4-Benzoquinone
CAS No.	38969-08-3
Molecular Formula	C8H6Br2O2
Molecular Weight	293.94 g/mol
Synonyms	2,3-Dibromo-5,6-dimethyl-p-benzoquinone; 2,3-Dibromo-5,6-dimethylcyclohexa-2,5-diene-1,4-dione; 5,6-Dimethyl-2,3-dibromo-1,4-benzoquinone; DBMBQ; Dibromodimethylbenzoquinone; 1,4-Benzoquinone, 2,3-dibromo-5,6-dimethyl-
EINECS	Contact for details

Quality Control

Our 2,3-Dibromo-5,6-Dimethyl-1,4-Benzoquinone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its sensitivity to light and potential for oxidation, it is recommended to store the material under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flame.

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%

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