Description

3,5-Cyclohexadiene-1,2-Dione, 4-Methyl-, Dioxime (9Ci) is a specialized organic compound belonging to the class of dioximes, which are valuable intermediates and ligands in coordination chemistry. This compound matters for its role as a key building block in the synthesis of complex molecules and as a chelating agent for metal ions, offering precise control in catalytic and analytical processes. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Coordination Chemistry & Catalysis: Acts as a versatile ligand for complexing transition metals, forming catalysts for organic transformations.
• Analytical Reagent: Employed in the development of colorimetric and spectrophotometric methods for metal ion detection and quantification.
• Fine Chemical Production: Utilized in the manufacture of dyes, pigments, and other high-value specialty chemicals.
• Polymer Chemistry: Investigated as a monomer or cross-linking agent for creating polymers with specific functional properties.
• Academic & Industrial Research: A fundamental reagent for methodological studies in synthetic organic and inorganic chemistry laboratories.

Basic Information

Product Name	3,5-Cyclohexadiene-1,2-Dione, 4-Methyl-, Dioxime (9Ci)
CAS No.	53178-71-5
Molecular Formula	C7H10N2O2
Molecular Weight	154.17 g/mol
Synonyms	4-Methyl-1,2-benzoquinone dioxime; 4-Methyl-o-benzoquinone dioxime; 4-Methylcyclohexa-3,5-diene-1,2-dione dioxime; 4-Methyl-1,2-cyclohexadienedione dioxime; 4-Methyl-3,5-cyclohexadiene-1,2-dione dioxime; 4-Methyl-1,2-dihydroxybenzene dioxime; Toluhydroquinone dioxime
EINECS	Contact for details

Quality Control

Our 3,5-Cyclohexadiene-1,2-Dione, 4-Methyl-, Dioxime (9Ci) is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to support research and commercial scale requirements with full traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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