Description

2,5-Diethoxycyclohexa-2,5-diene-1,4-dione is a specialized quinone derivative characterized by its ethoxy-substituted structure, serving as a versatile synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the synthesis of functionalized quinones and other advanced organic materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel quinone-based drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive quinone core.
• Organic Electronic Materials: Serves as a precursor for the development of organic semiconductors, dyes, and photoactive materials.
• Chemical Research & Development: A valuable reagent for academic and industrial research in organic synthesis and methodology development.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent for creating specialty polymers with unique properties.
• Dye and Pigment Intermediate: Acts as a starting material for the synthesis of complex colorants and functional dyes.

Basic Information

Product Name	2,5-Diethoxycyclohexa-2,5-diene-1,4-dione
CAS No.	20765-04-2
Molecular Formula	C10H14O4
Molecular Weight	198.22 g/mol
Synonyms	2,5-Diethoxy-1,4-benzoquinone; 2,5-Diethoxy-p-benzoquinone; 1,4-Benzoquinone, 2,5-diethoxy-; 2,5-Diethoxycyclohexa-2,5-diene-1,4-dione; Diethoxybenzoquinone; 2,5-DEQ; p-Benzoquinone, 2,5-diethoxy-
EINECS	Contact for details

Quality Control

Our 2,5-Diethoxycyclohexa-2,5-diene-1,4-dione is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support custom synthesis and can tailor specifications to meet specific research or cGMP development requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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