Description

4-Chloro-4'-Nitrodiphenyl Sulfide is a specialized organic sulfur compound featuring a sulfide bridge linking two substituted phenyl rings. This molecular structure makes it a valuable key intermediate in the synthesis of more complex chemical architectures, particularly in advanced material science and pharmaceutical research. It is primarily sought by R&D chemists and process development teams in the agrochemical, pharmaceutical, and specialty chemical industries for constructing novel molecules with specific electronic or steric properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those requiring a diphenyl sulfide core.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or precursor in the development of advanced polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized colorants and pigments due to its nitro and chloro substituents.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic systems.
• Cross-Coupling Reactions: Functions as a substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Stille) to create biaryl structures.

Basic Information

Product Name	4-Chloro-4'-Nitrodiphenyl Sulfide
CAS No.	21969-11-9
Molecular Formula	C12H8ClNO2S
Molecular Weight	265.71 g/mol
Synonyms	1-Chloro-4-[(4-nitrophenyl)thio]benzene; 4-Chloro-4'-nitrophenyl Sulfide; 4-Chloro-4'-nitrodiphenyl Thioether; p-Chloro-p'-nitrodiphenyl Sulfide; (4-Chlorophenyl)(4-nitrophenyl) Sulfide; 4-Nitro-4'-chlorodiphenyl Sulfide; Bis(4-chlorophenyl) Sulfide derivative; NSC 403914
EINECS	Contact for details

Quality Control

Our 4-Chloro-4'-Nitrodiphenyl Sulfide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high-purity standards required for research and synthesis. A detailed Certificate of Analysis (COA) with batch-specific data 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown 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.