Description

trans-2-Chloro-3-[4-(4-Chlorophenyl)Cyclohexyl]-1,4-Naphthalenedione is a specialized chlorinated naphthalenedione derivative, a high-value synthetic intermediate prized for its unique structural framework. This compound matters for its role in facilitating complex organic synthesis, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). Research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries need this precise chemical building block to drive innovation in new molecular entities.

Application

• Key synthetic intermediate in the research and development of novel pharmaceutical compounds, particularly those targeting specific biological pathways.
• Building block for the synthesis of advanced agrochemicals, including potential herbicides and fungicides.
• Precursor in the development of organic electronic materials and functional dyes due to its naphthalenedione core.
• Used in academic and industrial research for methodological studies in cross-coupling and cyclization reactions.
• Intermediate for creating complex ligands and catalysts used in asymmetric synthesis.
• Starting material for the preparation of specialty polymers with tailored optical or electronic properties.

Basic Information

Product Name	trans-2-Chloro-3-[4-(4-Chlorophenyl)Cyclohexyl]-1,4-Naphthalenedione
CAS No.	153977-22-1
Molecular Formula	C22H16Cl2O2
Molecular Weight	383.27 g/mol
Synonyms	2-Chloro-3-(trans-4-(4-chlorophenyl)cyclohexyl)naphthalene-1,4-dione; 1,4-Naphthalenedione, 2-chloro-3-[4-(4-chlorophenyl)cyclohexyl]-, trans-; trans-2-Chloro-3-(4-(4-chlorophenyl)cyclohexyl)-1,4-naphthoquinone; 153977-22-1; 2-Chloro-3-(4-(4-chlorophenyl)cyclohexyl)-1,4-naphthoquinone (trans isomer); 3-(4-(4-Chlorophenyl)cyclohexyl)-2-chloro-1,4-naphthoquinone
EINECS	Contact for details

Quality Control

Our trans-2-Chloro-3-[4-(4-Chlorophenyl)Cyclohexyl]-1,4-Naphthalenedione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided to guarantee the material meets your precise research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive nature and propensity for oxidation, it is recommended to store the material under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.