Description

4,4'-Dichlorodiphenyldisulfimide is a specialized organic sulfur-nitrogen compound with the CAS number 2725-55-5. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its unique disulfimide functional group. It is primarily utilized by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Used as a building block for developing potential drug candidates, particularly in medicinal chemistry programs.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with specific thermal or chemical resistance properties.
• Material Science: Employed in the research and development of advanced organic electronic materials and liquid crystals.
• Chemical Synthesis: Serves as a reagent for introducing the disulfimide moiety into more complex molecular architectures.

Basic Information

Product Name	4,4'-Dichlorodiphenyldisulfimide
CAS No.	2725-55-5
Molecular Formula	C12H8Cl2N2S2
Molecular Weight	323.24 g/mol
Synonyms	4,4'-Dichlorodiphenyldisulfimide; N,N'-Sulfinylbis(4-chlorobenzenamine); Bis(4-chlorophenyl)sulfodiimide; 4,4'-Dichlorodiphenyl sulfodiimide; 4-Chloro-N-[(4-chlorophenyl)sulfinyl]aniline; 2725-55-5; p,p'-Dichlorodiphenyldisulfimide
EINECS	Contact for details

Quality Control

Our 4,4'-Dichlorodiphenyldisulfimide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.