Description

4'-Cyano-3-(4-Thiomethylphenyl)Propiophenone is a high-purity organic intermediate featuring a propiophenone core substituted with cyano and thiomethylphenyl groups. This compound matters for its role as a critical building block in the synthesis of advanced pharmaceutical agents and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecular entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging its unique sulfur-containing moiety.
• Material Science Research: Serves as a monomer or building block for developing advanced polymers with specific optical or electronic properties.
• Ligand and Catalyst Development: Utilized in organometallic chemistry for creating novel ligands in asymmetric catalysis.
• Chemical Biology Probes: Acts as a scaffold for developing molecular probes to study enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthetic routes.

Basic Information

Product Name	4'-Cyano-3-(4-Thiomethylphenyl)Propiophenone
CAS No.	898780-91-1
Molecular Formula	C17H13NOS
Molecular Weight	279.36 g/mol
Synonyms	3-(4-(Methylthio)phenyl)-1-(4-cyanophenyl)propan-1-one; 1-(4-Cyanophenyl)-3-[4-(methylsulfanyl)phenyl]propan-1-one; 4'-Cyano-3-(4-methylthiophenyl)propiophenone; Propiophenone, 4'-cyano-3-(4-(methylthio)phenyl)-; 898780-91-1; 4-Cyano-3-(4-thiomethylphenyl)propiophenone
EINECS	Contact for details

Quality Control

Our 4'-Cyano-3-(4-Thiomethylphenyl)Propiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from light as indicated.

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.