Description

3-(3,5-Dichlorophenyl)-2',6'-Dichloropropiophenone is a specialized chlorinated aromatic ketone intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is needed by R&D chemists and process development scientists working on active ingredients, fine chemicals, and novel materials where precise halogen substitution patterns are critical for bioactivity or material properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with dichlorophenyl motifs.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and insecticides, leveraging its halogenated structure for enhanced efficacy.
• Fine Chemical Production: Acts as a versatile building block for creating complex organic molecules in custom synthesis and contract manufacturing.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials where chlorinated aromatic units are required.
• Chemical Research & Development: A valuable reagent for method development and exploring new reaction pathways in academic and industrial laboratories.

Basic Information

Product Name	3-(3,5-Dichlorophenyl)-2',6'-Dichloropropiophenone
CAS No.	898777-47-4
Molecular Formula	C15H8Cl4O
Molecular Weight	354.04 g/mol
Synonyms	2',6'-Dichloro-3-(3,5-dichlorophenyl)propiophenone; 1-(2,6-Dichlorophenyl)-3-(3,5-dichlorophenyl)propan-1-one; 3,3',5,5'-Tetrachloropropiophenone; Propiophenone, 2',6'-dichloro-3-(3,5-dichlorophenyl)-; 898777-47-4
EINECS	Contact for details

Quality Control

Our 3-(3,5-Dichlorophenyl)-2',6'-Dichloropropiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

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%
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.