Description

4,5-Diethoxy-1,2-benzoquinone is a specialized quinone derivative characterized by its ethoxy substituents, which significantly influence its redox and electronic properties. This compound serves as a versatile organic intermediate and building block in advanced chemical synthesis, valued for its role in constructing complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting redox-based biological pathways.
• Agrochemical Research: Serves as a key precursor in developing new pesticides and herbicides with specific modes of action.
• Organic Electronics: Acts as a building block for synthesizing quinone-based polymers and small molecules for organic semiconductors and charge transport materials.
• Dye & Pigment Synthesis: Employed in the production of specialized quinoid dyes and colorants.
• Cross-linking Agent: Utilized in polymer chemistry to introduce quinone moieties for cross-linking or functionalization.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis and catalysis studies.

Basic Information

Item	Detail
Product Name	4,5-Diethoxy-1,2-Benzoquinone
CAS No.	21086-66-8
Molecular Formula	C10H12O4
Molecular Weight	196.20 g/mol
Synonyms	4,5-Diethoxy-1,2-benzoquinone; 4,5-Diethoxy-o-benzoquinone; 1,2-Benzoquinone, 4,5-diethoxy-; 4,5-Diethoxycyclohexa-3,5-diene-1,2-dione; DEBQ
EINECS	Contact for details

Quality Control

Our 4,5-Diethoxy-1,2-benzoquinone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

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	≤ 1.0%

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