Description

Ethanone, 2-[(5-Chloro-2-Benzothiazolyl)Thio]-1-(4-Chlorophenyl)- (9Ci) is a specialized organic compound featuring a benzothiazole core linked to a chlorophenyl-substituted ethanone via a thioether bridge. This molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, where its unique structure enables the construction of targeted biological activity.

Application

• Pharmaceutical Intermediate: Key building block for the research and development of new drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of herbicides, fungicides, or insecticides, leveraging the bioactivity of the benzothiazole moiety.
• Material Science Research: Used in the development of organic electronic materials, dyes, or photoinitiators due to its conjugated system.
• Chemical Biology Probes: Employed in academic and industrial research to create molecular probes for studying biological processes.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	Ethanone, 2-[(5-Chloro-2-Benzothiazolyl)Thio]-1-(4-Chlorophenyl)- (9Ci)
CAS No.	606136-38-3
Molecular Formula	C15H9Cl2NOS2
Molecular Weight	354.27 g/mol
Synonyms	2-[(5-Chloro-2-benzothiazolyl)thio]-1-(4-chlorophenyl)ethanone; 1-(4-Chlorophenyl)-2-[(5-chloro-1,3-benzothiazol-2-yl)sulfanyl]ethan-1-one; 2-((5-Chlorobenzo[d]thiazol-2-yl)thio)-1-(4-chlorophenyl)ethanone; 606136-38-3 (CAS); Ethanone derivative with benzothiazole thioether
EINECS	Contact for details

Quality Control

Our Ethanone, 2-[(5-Chloro-2-Benzothiazolyl)Thio]-1-(4-Chlorophenyl)- (9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for advanced intermediate production where required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Any single impurity ≤ 1.0%
Total Impurities	≤ 3.0%
Loss on Drying	≤ 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.