Description

4-[Bis(4-Hydroxy-2,3-Dimethoxyphenyl)Methylene]-2,3-Dimethoxy-2,5-Cyclohexadien-1-One is a specialized organic compound belonging to the class of quinone methides, characterized by its distinct polyphenolic and dimethoxy-substituted structure. This compound matters as a versatile advanced chemical intermediate and research reagent for synthesizing complex molecules with specific electronic and steric properties. It is primarily needed by R&D laboratories and industrial chemists in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its complex phenolic structure.
• Material Science: Acts as a precursor for organic semiconductors, dyes, and pigments due to its extended conjugated system.
• Chemical Synthesis: Employed as a specialized reagent in organic synthesis for constructing complex polycyclic frameworks.
• Academic & Industrial R&D: Utilized in research programs focused on quinone chemistry, polymerization initiators, and ligand development.

Basic Information

Item	Details
Product Name	4-[Bis(4-Hydroxy-2,3-Dimethoxyphenyl)Methylene]-2,3-Dimethoxy-2,5-Cyclohexadien-1-One
CAS No.	10169-09-2
Molecular Formula	C25H24O8
Molecular Weight	452.45 g/mol
Synonyms	2,3-Dimethoxy-4-[bis(4-hydroxy-2,3-dimethoxyphenyl)methylene]-2,5-cyclohexadien-1-one; Quinone Methide Derivative; 4-[(4-Hydroxy-2,3-dimethoxyphenyl)(4-hydroxy-2,3-dimethoxyphenyl)methylidene]-2,3-dimethoxycyclohexa-2,5-dien-1-one; 10169-09-2; Bis(4-hydroxy-2,3-dimethoxyphenyl)methylene quinone
EINECS	Contact for details

Quality Control

Our 4-[Bis(4-Hydroxy-2,3-Dimethoxyphenyl)Methylene]-2,3-Dimethoxy-2,5-Cyclohexadien-1-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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 area at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere if necessary to prevent degradation.

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.