Description

4-Chloro-2-Nitrophenylmethyl Sulphone is a specialized organic sulfone derivative characterized by its chloro and nitro substituents, making it a valuable synthetic intermediate. This compound matters for its role in facilitating complex molecular transformations, particularly in the development of advanced chemical entities. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for use in synthesis and process development.

Application

• Key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Building block for agrochemical research, particularly in developing novel herbicides and pesticides.
• Versatile synthetic precursor in organic chemistry for creating complex sulfone-containing molecules.
• Used in dye and pigment chemistry research for specialty colorant development.
• Intermediate in material science for the preparation of functional polymers and advanced materials.
• Reagent in academic and industrial R&D for methodological studies and new reaction pathway exploration.

Basic Information

Product Name	4-Chloro-2-Nitrophenylmethyl Sulphone
CAS No.	2163-97-5
Molecular Formula	C7H6ClNO4S
Molecular Weight	235.65 g/mol
Synonyms	1-Chloro-4-(methylsulfonyl)-2-nitrobenzene; 4-Chloro-2-nitro-1-(methylsulfonyl)benzene; 4-Chloro-2-nitrobenzenemethylsulfone; (4-Chloro-2-nitrophenyl)(methyl)sulfone; 2-Nitro-4-chlorophenyl methyl sulphone; Methyl 4-chloro-2-nitrophenyl sulfone; p-Chloro-o-nitrophenyl methyl sulfone
EINECS	218-500-4

Quality Control

Our 4-Chloro-2-Nitrophenylmethyl Sulphone is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing all critical parameters. Our commitment to reliable supply and traceable documentation supports your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.