Description

5-Methoxy-2-(Methylsulfonyl)Benzonitrile is a high-purity, functionalized benzonitrile derivative with a methoxy and methylsulfonyl substituent. This compound serves as a versatile and valuable pharmaceutical intermediate and organic synthesis building block for constructing complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its unique substitution pattern.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the development of organic electronic materials, such as semiconductors and light-emitting diodes (OLEDs).
• Chemical Biology Probes: Useful scaffold for designing molecular probes and inhibitors for biochemical and pharmacological research.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific aromatic nitrile functionalization.

Basic Information

Item	Details
Product Name	5-Methoxy-2-(Methylsulfonyl)Benzonitrile
CAS No.	2044705-00-0
Molecular Formula	C9H9NO3S
Molecular Weight	211.24 g/mol
Synonyms	2-(Methylsulfonyl)-5-methoxybenzonitrile; 5-Methoxy-2-methylsulfonylbenzonitrile; 2-Methanesulfonyl-5-methoxybenzonitrile; Benzonitrile, 5-methoxy-2-(methylsulfonyl)-; 5-Methoxy-2-(methanesulfonyl)benzonitrile; 2044705-00-0; 5-Methoxy-2-methylsulphonylbenzonitrile
EINECS	Contact for details

Quality Control

Our 5-Methoxy-2-(Methylsulfonyl)Benzonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters. We adhere to cGMP guidelines where applicable to support our clients in regulated industries.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.