Description

2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione is a key quinone derivative widely recognized for its role as a versatile chemical intermediate. This compound matters for its ability to impart specific chemical functionalities in synthesis, making it valuable for producing advanced materials and fine chemicals. Industries such as pharmaceuticals, agrochemicals, and specialty polymer manufacturing require this high-purity intermediate for research and production processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Serves as a building block for developing advanced pesticides and herbicides.
• Polymer & Resin Production: Acts as a monomer or cross-linking agent in the manufacture of specialty polymers and epoxy resins.
• Dye & Pigment Manufacturing: Functions as a precursor in the production of organic dyes and colorants.
• Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and material properties.
• Fine Chemical Production: Utilized as a key intermediate in the multi-step synthesis of complex organic compounds.

Basic Information

Product Name	2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione
CAS No.	526-86-3
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	2,3-Dimethyl-1,4-benzoquinone; 2,3-Dimethyl-p-benzoquinone; 2,3-Dimethylquinone; 2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione; 2,3-Dimethyl-1,4-cyclohexadienedione; 2,3-Dimethyl-p-quinone; 2,3-DMBQ
EINECS	208-400-1

Quality Control

Our 2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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 sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Melting Point	124 - 128 °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.