Description

6-(Oxomethylidene)Cyclohexa-2,4-Dien-1-One is a specialized organic compound belonging to the quinone family, characterized by its reactive oxomethylidene (formyl) substituent. This unique structure makes it a valuable versatile synthetic intermediate for constructing complex molecular architectures in advanced chemical synthesis. It is primarily sought after by pharmaceutical R&D, agrochemical, and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those with quinone-based structures for therapeutic applications.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty organic compounds requiring the quinone moiety.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing advanced polymers with specific electronic or optical properties.
• Academic & Industrial R&D: Employed in organic chemistry research for studying cycloaddition reactions and other transformative chemical processes.

Basic Information

Product Name	6-(Oxomethylidene)Cyclohexa-2,4-Dien-1-One
CAS No.	21083-33-0
Molecular Formula	C7H4O2
Molecular Weight	120.11 g/mol
Synonyms	6-Formyl-2,4-cyclohexadien-1-one; 6-Formyl-2,4-cyclohexadienone; 2,4-Cyclohexadien-1-one, 6-(oxomethylidene)-; p-Formylphenol quinone; 4-Formyl-2,5-cyclohexadien-1-one; 1,4-Benzoquinone, 2-formyl-; 2-Formyl-1,4-benzoquinone
EINECS	Contact for details

Quality Control

Our 6-(Oxomethylidene)Cyclohexa-2,4-Dien-1-One is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your research and production requirements.

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). Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass. Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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