Description

2-Chloro-4-(Hydroxyimino)-2,5-Cyclohexadien-1-One is a specialized organic compound featuring a quinone-type structure functionalized with chloro and hydroxyimino groups. This unique molecular architecture makes it a valuable chemical intermediate and research reagent for advanced synthesis. It is primarily sought by pharmaceutical and agrochemical research and development teams for constructing complex molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with quinone or complex heterocyclic cores.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as an intermediate in the production of specialized dyes and organic pigments.
• Organic Synthesis Reagent: Employed in academic and industrial research laboratories for constructing complex organic molecules and studying reaction mechanisms.
• Polymer Chemistry: Can be utilized as a functional monomer or cross-linking agent in the development of specialty polymers.

Basic Information

Product Name	2-Chloro-4-(Hydroxyimino)-2,5-Cyclohexadien-1-One
CAS No.	13362-35-1
Molecular Formula	C6H4ClNO2
Molecular Weight	157.55 g/mol
Synonyms	2-Chloro-1,4-benzoquinone 4-oxime; 2-Chloro-p-benzoquinone-4-oxime; 4-Hydroxyimino-2-chloro-2,5-cyclohexadien-1-one; 2-Chloro-4-(hydroxyimino)-2,5-cyclohexadienone; 2-Chloro-1,4-benzoquinone monooxime; 2-Chloro-p-quinone monooxime; 4-(Hydroxyimino)-2-chloro-2,5-cyclohexadien-1-one
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-(Hydroxyimino)-2,5-Cyclohexadien-1-One is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific project 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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term stability.

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.