Description

4-(S-Methylsulfonimidoyl)Phenol is a specialized organosulfur compound featuring a unique sulfonimidoyl functional group attached to a phenolic core. This structural motif makes it a valuable advanced intermediate for the synthesis of novel molecules in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on sulfur-containing active ingredients, where it serves as a key building block for introducing specific pharmacophores or modifying compound properties.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in areas targeting enzymes or receptors where the sulfonimidoyl group modulates activity or bioavailability.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or insecticides, leveraging the phenol and sulfur moieties for biological activity.
• Material Science Precursor: Serves as a monomer or functionalization agent in the development of specialty polymers and advanced materials with specific surface properties.
• Ligand Synthesis: Employed in organometallic chemistry for creating novel ligands used in catalysis and coordination chemistry.
• Chemical Biology Probes: Utilized as a building block for designing molecular probes to study biological pathways and protein functions.

Basic Information

Product Name	4-(S-Methylsulfonimidoyl)Phenol
CAS No.	35543-41-0
Molecular Formula	C7H9NO2S
Molecular Weight	171.22 g/mol
Synonyms	4-(Methylsulfonimidoyl)phenol; p-(Methylsulfonimidoyl)phenol; Phenol, 4-(methylsulfonimidoyl)-; 4-Hydroxyphenyl methyl sulfonimidate; S-Methyl-S-phenylsulfonimidoylphenol
EINECS	Contact for details

Quality Control

Our 4-(S-Methylsulfonimidoyl)Phenol is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, NMR for structural confirmation, and other relevant physicochemical analyses. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support development and scale-up with custom synthesis and specification tailoring to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.