Description

3-(3-Methoxyphenyl)-2'-Thiomethylpropiophenone is a specialized organic intermediate featuring a unique thiomethyl and propiophenone backbone. This compound matters for its role as a critical building block in the synthesis of complex molecules, particularly in advanced pharmaceutical research and fine chemical manufacturing. Industries that need it include pharmaceutical R&D for developing new active pharmaceutical ingredients (APIs) and agrochemical companies creating novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel therapeutic compounds, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its unique sulfur-containing moiety.
• Material Science Research: Serves as a monomer or functional additive in the development of advanced polymers with specific optical or electronic properties.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex molecular architectures in medicinal chemistry projects.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions.

Basic Information

Product Name	3-(3-Methoxyphenyl)-2'-Thiomethylpropiophenone
CAS No.	898774-60-2
Molecular Formula	C17H18O2S
Molecular Weight	286.39 g/mol
Synonyms	1-[3-(3-Methoxyphenyl)propanoyl]-2-(methylthio)benzene; 2'-(Methylthio)-3-(3-methoxyphenyl)propiophenone; 3-(3-Methoxyphenyl)-2'-(methylthio)propiophenone; Propiophenone, 3-(3-methoxyphenyl)-2'-(methylthio)-; 898774-60-2
EINECS	Contact for details

Quality Control

Our 3-(3-Methoxyphenyl)-2'-Thiomethylpropiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing 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 a controlled room temperature (15-25°C). 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)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.