Description

2,5-Cyclohexadiene-1,4-Dione, 2,5-Dihydroxy-3,6-Dimethoxy- (9Ci) CAS NO 62267-71-4 is a functionalized quinone derivative, a key intermediate in organic synthesis and fine chemical manufacturing. Its unique structure, featuring both quinone and methoxy-substituted phenol moieties, makes it valuable for constructing complex molecules and as a precursor for specialized materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced material sectors for its role in developing active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those with quinone-based pharmacophores.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its redox-active properties.
• Organic Electronic Materials: Acts as a precursor for the development of quinone-based organic semiconductors and charge-transport materials.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized anthraquinone-type dyes and high-performance pigments.
• Polymer Chemistry: Utilized as a monomer or cross-linking agent for creating polymers with specific electronic or degradable properties.
• Research & Development: A valuable tool in academic and industrial R&D for studying electron-transfer processes and developing new catalytic systems.

Basic Information

Product Name	2,5-Cyclohexadiene-1,4-Dione, 2,5-Dihydroxy-3,6-Dimethoxy- (9Ci)
CAS No.	62267-71-4
Molecular Formula	C8H8O6
Molecular Weight	200.14 g/mol
Synonyms	2,5-Dihydroxy-3,6-dimethoxy-1,4-benzoquinone; 3,6-Dimethoxy-2,5-dihydroxy-1,4-benzoquinone; 2,5-Dihydroxy-3,6-dimethoxy-p-benzoquinone; Duroquinol derivative; Tetramethoxyhydroquinone oxidation product; 1,4-Benzoquinone, 2,5-dihydroxy-3,6-dimethoxy-; CA Index Name: 2,5-Cyclohexadiene-1,4-dione, 2,5-dihydroxy-3,6-dimethoxy-
EINECS	Contact for details

Quality Control

Our production of 2,5-Cyclohexadiene-1,4-Dione, 2,5-Dihydroxy-3,6-Dimethoxy- (9Ci) adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics is provided with each 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 a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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