Description

7-Chloro-1-(3,4-Dichlorophenyl)-1-Oxoheptane is a specialized organic intermediate featuring a chlorinated phenyl ketone structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients. The specific molecular architecture offers a versatile handle for further chemical modifications.

Application

• Pharmaceutical Intermediate: A crucial precursor in the research and development of new drug candidates, particularly those targeting central nervous system or inflammatory pathways.
• Agrochemical Synthesis: Serves as a building block for developing advanced herbicides, fungicides, or insecticides, leveraging its halogenated aromatic system.
• Material Science Research: Used in the synthesis of specialty polymers or liquid crystals where the ketone and chloro groups impart specific physical or chemical properties.
• Chemical Biology Probes: Employed in the creation of molecular probes for studying enzyme function or cellular processes due to its potential for bioconjugation.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthetic routes requiring this precise intermediate.

Basic Information

Product Name	7-Chloro-1-(3,4-Dichlorophenyl)-1-Oxoheptane
CAS No.	898761-02-9
Molecular Formula	C13H15Cl3O
Molecular Weight	293.62 g/mol
Synonyms	7-Chloro-1-(3,4-dichlorophenyl)heptan-1-one; 1-(3,4-Dichlorophenyl)-7-chloroheptan-1-one; 3,4-Dichloro-ω-chloroheptanophenone; ω-Chloro-3',4'-dichlorovalerophenone (related analog); 898761-02-9; 7-Chloro-1-(3,4-dichlorophenyl)-1-heptanone
EINECS	Contact for details

Quality Control

Our 7-Chloro-1-(3,4-Dichlorophenyl)-1-Oxoheptane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for purity, impurities, and physical characteristics is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.