Description

1-(4-Chlorophenyl)-2-(2,4-Dichlorophenyl)Ethanone is a high-purity, halogenated aromatic ketone building block of significant interest in advanced organic synthesis. This compound matters for its role as a critical intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and novel materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of complex drug candidates, particularly those with halogenated aromatic systems.
• Agrochemical Research: Serves as a foundational building block for novel herbicides, fungicides, and insecticides.
• Material Science: Used in the research and development of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: Employed in cross-coupling reactions and as a precursor for further functionalization in fine chemical manufacturing.
• Academic & Industrial R&D: A valuable reagent for methodological studies and the discovery of new chemical entities in research laboratories.

Basic Information

Product Name	1-(4-Chlorophenyl)-2-(2,4-Dichlorophenyl)Ethanone
CAS No.	654682-18-5
Molecular Formula	C14H9Cl3O
Molecular Weight	299.58 g/mol
Synonyms	2,2',4'-Trichloro-4-phenylethanone; 1-(4-Chlorophenyl)-2-(2,4-dichlorophenyl)ethan-1-one; 4-Chlorophenyl 2,4-dichlorobenzyl ketone; (4-Chlorophenyl)(2,4-dichlorophenyl)methanone (common misnomer); α,2,4-Trichloro-4'-methylbenzophenone (related structure); TCDPE; CAS 654682-18-5
EINECS	Contact for details

Quality Control

Our 1-(4-Chlorophenyl)-2-(2,4-Dichlorophenyl)Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.