Description

2,5-Cyclohexadiene-1,4-Dione, 2-Acetyl-6-Methyl- (9Ci) is a specialized quinone derivative, a key chemical building block valued for its unique electrophilic and redox-active properties. This compound is essential for advanced organic synthesis, particularly in constructing complex molecular architectures. It serves as a critical intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those with quinone-based structures.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides due to its reactive quinone moiety.
• Organic Electronic Materials: Serves as a building block for the development of organic semiconductors, conductive polymers, and photoactive materials.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of high-performance quinone-derived dyes and pigments.
• Crosslinking Agent: Utilized in polymer chemistry to introduce crosslinks, enhancing the thermal and mechanical properties of specialty resins.
• Research & Development: A valuable reagent in academic and industrial R&D for studying redox reactions and developing new synthetic methodologies.

Basic Information

Product Name	2,5-Cyclohexadiene-1,4-Dione, 2-Acetyl-6-Methyl- (9Ci)
CAS No.	274259-42-6
Molecular Formula	C9H8O3
Molecular Weight	164.16 g/mol
Synonyms	2-Acetyl-6-methyl-1,4-benzoquinone; 2-Acetyl-6-methyl-p-benzoquinone; 6-Methyl-2-acetyl-1,4-benzoquinone; 2-Acetyl-6-methyl-2,5-cyclohexadiene-1,4-dione; 2-Acetyl-6-methylquinone; 2-Acetyl-6-methyl-para-benzoquinone
EINECS	Contact for details

Quality Control

Our 2,5-Cyclohexadiene-1,4-Dione, 2-Acetyl-6-Methyl- (9Ci) is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory compliance 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 (15-25°C). Keep away from incompatible materials such as strong reducing agents and bases. Due to its properties as a strong oxidizer, ensure proper segregation from flammable and combustible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to reference spectrum
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.