Description

2,5-Cyclohexadiene-1,4-Dione, 2-Chloro-3-Hydroxy- is a functionalized quinone derivative that serves as a versatile synthetic intermediate. Its unique structure, featuring both a chloro and a hydroxy substituent on the quinone core, makes it a valuable building block for constructing complex molecules in advanced organic synthesis. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical and agrochemical industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with quinone-based pharmacophores for therapeutic applications.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where its functional groups allow for structural diversification.
• Organic Electronic Materials: Serves as a starting material for the preparation of functionalized quinones used in organic semiconductors and charge-transport materials.
• Dye and Pigment Chemistry: Acts as a core structure for synthesizing specialized quinone-based dyes and colorants.
• Cross-Coupling Reactions: The chloro substituent makes it a suitable substrate for various palladium-catalyzed coupling reactions to create complex biaryl structures.
• Research & Development: A valuable tool compound in academic and industrial R&D for exploring new chemical transformations and reaction pathways.

Basic Information

Product Name	2,5-Cyclohexadiene-1,4-Dione, 2-Chloro-3-Hydroxy-
CAS No.	110931-02-7
Molecular Formula	C6H3ClO3
Molecular Weight	158.54 g/mol
Synonyms	2-Chloro-3-hydroxy-1,4-benzoquinone; 2-Chloro-3-hydroxy-p-benzoquinone; 3-Hydroxy-2-chloro-1,4-benzoquinone; 2-Chloro-3-hydroxy-2,5-cyclohexadiene-1,4-dione; Chlorohydroxybenzoquinone; 2-Chloro-3-hydroxyquinone
EINECS	Contact for details

Quality Control

Our 2,5-Cyclohexadiene-1,4-Dione, 2-Chloro-3-Hydroxy- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, 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, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term stability. Keep away from incompatible materials.

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%
Residue on Ignition	≤ 0.1%

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