Description

4-(Methylsulfinyl)Benzonitrile (Wxc09197) is a versatile and high-purity organic intermediate characterized by its benzonitrile core functionalized with a methylsulfinyl group. This compound is valued for its role as a key building block in advanced organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for complex molecular construction.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing sulfoxide or nitrile pharmacophores.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and insecticides, leveraging its reactive functional groups.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands in asymmetric catalysis and organometallic chemistry.
• Material Science Research: Employed in the development of advanced organic materials, including liquid crystals and polymers.
• Chemical Biology Probes: Useful for synthesizing molecular probes and inhibitors for biochemical and pharmacological research.
• Custom Synthesis and Scale-up: A foundational compound for contract research organizations (CROs) and CDMOs performing custom synthesis projects.

Basic Information

Product Name	4-(Methylsulfinyl)Benzonitrile (Wxc09197)
CAS No.	97474-48-1
Molecular Formula	C8H7NOS
Molecular Weight	165.21 g/mol
Synonyms	4-(Methylsulfinyl)benzonitrile; p-(Methylsulfinyl)benzonitrile; 4-Methylsulfinylbenzonitrile; 4-Cyanophenyl methyl sulfoxide; Methyl 4-cyanophenyl sulfoxide; Wxc09197; 97474-48-1
EINECS	Contact for details

Quality Control

Our 4-(Methylsulfinyl)Benzonitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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