Description

2-Chloro-1-(3,5-Dichlorophenyl)Ethanone is a specialized chlorinated aromatic ketone building block of significant importance in advanced organic synthesis. Its precise molecular structure makes it a critical intermediate for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for research chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and other fine chemicals where the introduction of a specific chlorinated aryl ketone moiety is required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Serves as a vital building block for developing advanced herbicides, fungicides, and insecticides, leveraging its chlorinated aromatic core.
• Material Science Research: Used in the development of specialty polymers, liquid crystals, and organic electronic materials due to its reactive carbonyl and halogen functionalities.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions, catalytic processes, and as a standard in analytical method development.
• Fine Chemical Production: Acts as an intermediate for manufacturing dyes, pigments, and other performance chemicals requiring a specific dichlorophenyl backbone.

Basic Information

Product Name	2-Chloro-1-(3,5-Dichlorophenyl)Ethanone
CAS No.	116865-83-9
Molecular Formula	C8H5Cl3O
Molecular Weight	223.48 g/mol
Synonyms	2-Chloro-1-(3,5-dichlorophenyl)ethan-1-one; 3,5-Dichlorophenacyl Chloride; 2-Chloro-3',5'-dichloroacetophenone; α-Chloro-3,5-dichloroacetophenone; 1-(3,5-Dichlorophenyl)-2-chloroethanone; NSC 405124; Ethanone, 2-chloro-1-(3,5-dichlorophenyl)-
EINECS	Contact for details

Quality Control

Our 2-Chloro-1-(3,5-Dichlorophenyl)Ethanone is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and NMR/IR for structural confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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