Description

4-(Acetylamino)Phenyl]Imidodisulfuryl Difluoride is a specialized organosulfur and organofluorine compound, serving as a high-value synthetic intermediate in advanced chemical synthesis. Its unique molecular structure, featuring both imidodisulfuryl and difluoride moieties, makes it a critical reagent for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science, where precise functional group manipulation is paramount.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring sulfur-fluorine motifs for enhanced bioavailability or metabolic stability.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and pesticides, leveraging its reactive sites for creating potent bioactive molecules.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the development of advanced polymers and specialty materials with unique surface or bulk properties.
• Chemical Synthesis Reagent: Acts as a versatile fluorinating and sulfonylating agent in organic synthesis for introducing functional groups under controlled conditions.
• Ligand and Catalyst Development: Employed in the design of novel ligands and organocatalysts for asymmetric synthesis and transition metal catalysis.
• Life Sciences & Diagnostics: Potential use in synthesizing probes, tags, or linkers for biochemical assays and diagnostic applications.

Basic Information

Product Name	4-(Acetylamino)Phenyl]Imidodisulfuryl Difluoride
CAS No.	2172794-56-6
Molecular Formula	C8H8F2N2O3S2
Molecular Weight	274.29 g/mol
Synonyms	N-[4-(Fluorosulfonylimino)sulfonylphenyl]acetamide; 4-Acetamidophenyl Imidodisulfuryl Difluoride; 4-Acetamidobenzenesulfonyl Fluoride Sulfimide; 1-Acetyl-4-[(fluorosulfonyl)(sulfamoyl)amino]benzene; [4-(Acetylamino)phenyl]sulfurofluoridimidic acid; Acetamide, N-[4-[(fluorosulfonyl)imino]sulfonylphenyl]-; (4-Acetamidophenyl)imidodisulfuryl difluoride
EINECS	Contact for details

Quality Control

Our 4-(Acetylamino)Phenyl]Imidodisulfuryl Difluoride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 in a dry environment to prevent moisture absorption and decomposition. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

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