Description

Benzenesulfonamide, n-[(Difluoromethyl)Oxidophenyl-λ4-Sulfanylidene]-4-Methyl- is a specialized organosulfur compound featuring a unique sulfonylimino (S=NR) functional group, making it a valuable intermediate for advanced chemical synthesis. Its molecular architecture is engineered to serve as a key building block in the development of novel active ingredients, particularly within the agrochemical and pharmaceutical sectors. This high-purity intermediate is essential for research and development chemists and process engineers seeking to create new molecules with enhanced biological activity or material properties.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of next-generation herbicides, fungicides, and insecticides, leveraging its difluoromethyl and sulfonamide motifs.
• Pharmaceutical Research: Serves as a sophisticated scaffold or intermediate in medicinal chemistry for developing potential drug candidates, especially protease inhibitors or enzyme modulators.
• Material Science: Used in the development of advanced polymers and functional materials where the sulfonylimino group can impart specific thermal or chemical resistance.
• Ligand Synthesis: Acts as a precursor for creating novel ligands in catalysis and coordination chemistry, useful in asymmetric synthesis and metal complex formation.
• Chemical Biology Probes: Employed in the design and synthesis of activity-based probes for studying enzyme function and mechanism in biological systems.

Basic Information

Product Name	Benzenesulfonamide, n-[(Difluoromethyl)Oxidophenyl-λ4-Sulfanylidene]-4-Methyl-
CAS No.	1097192-99-8
Molecular Formula	C14H12F2N2O2S2
Molecular Weight	342.38 g/mol
Synonyms	N-[(Difluoromethyl)oxido(phenyl)-λ4-sulfanylidene]-4-methylbenzenesulfonamide; 4-Methyl-N-[(difluoromethyl)oxido(phenyl)-λ4-sulfanylidene]benzenesulfonamide; Benzenesulfonamide, N-[(difluoromethyl)oxido(phenyl)-λ4-sulfanylidene]-4-methyl-; Difluoromethyl phenyl sulfoximine 4-methylbenzenesulfonamide derivative; Sulfoximine-based sulfonamide intermediate
EINECS	Contact for details

Quality Control

Our production of Benzenesulfonamide, n-[(Difluoromethyl)Oxidophenyl-λ4-Sulfanylidene]-4-Methyl- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We employ advanced analytical techniques, including HPLC, GC, NMR, and mass spectrometry, to verify that the product meets the exacting standards required for pharmaceutical and agrochemical R&D.

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 sensitivity to strong bases and fluorides, keep away from incompatible materials. The container should be kept tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.