Description

3'-Chloro-3-(4-Thiomethylphenyl)Propiophenone is a high-purity, specialized organic intermediate of significant importance in advanced chemical synthesis. Its unique molecular structure, featuring both chloro and thiomethylphenyl functional groups, makes it a valuable building block for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its structural motifs can contribute to biological activity.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodological studies in organic synthesis, including cross-coupling and functional group transformation reactions.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	3'-Chloro-3-(4-Thiomethylphenyl)Propiophenone
CAS No.	898781-09-4
Molecular Formula	C16H15ClOS
Molecular Weight	290.80 g/mol
Synonyms	1-(3-Chlorophenyl)-3-[4-(methylthio)phenyl]-1-propanone; 3'-Chloro-3-(4-methylthiophenyl)propiophenone; 3-Chloro-3'-(4-methylthiophenyl)propiophenone; 898781-09-4; Propiophenone, 3'-chloro-3-(4-(methylthio)phenyl)-; 1-Propanone, 1-(3-chlorophenyl)-3-[4-(methylthio)phenyl]-
EINECS	Contact for details

Quality Control

Our 3'-Chloro-3-(4-Thiomethylphenyl)Propiophenone is manufactured under strict quality management systems. Every 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 ensures the material meets the stringent requirements for research and cGMP-grade pharmaceutical intermediate applications.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Heavy Metals	< 20 ppm

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