Description

2-Chloro-4-Methylsulfonyl-1-Nitrobenzene is a high-purity organic intermediate characterized by its distinct sulfonyl and nitro functional groups on a chlorinated benzene ring. This compound matters as a critical building block in advanced chemical synthesis, offering precise reactivity for constructing complex molecular architectures. It is primarily needed by manufacturers in the agrochemical and pharmaceutical industries for the development of novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of modern herbicides and pesticides, leveraging its reactive sites for selective functionalization.
• Pharmaceutical Synthesis: Serves as a versatile scaffold for constructing pharmacologically active molecules, particularly in drug discovery programs.
• Dye and Pigment Manufacturing: Used in the production of specialized dyes and pigments where the sulfonyl and nitro groups contribute to color fastness and specific chromophoric properties.
• Organic Light-Emitting Diode (OLED) Materials: Acts as an intermediate in the synthesis of electron-transport or host materials for advanced display technologies.
• Ligand and Catalyst Development: Utilized in research for creating novel ligands and organocatalysts used in asymmetric synthesis.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains to alter material properties like solubility or thermal stability.

Basic Information

Product Name	2-Chloro-4-Methylsulfonyl-1-Nitrobenzene
CAS No.	60854-81-1
Molecular Formula	C7H6ClNO4S
Molecular Weight	235.64 g/mol
Synonyms	1-Chloro-2-nitro-4-(methylsulfonyl)benzene; 2-Chloro-1-nitro-4-methylsulfonylbenzene; 4-Methylsulfonyl-2-chloronitrobenzene; 2-Chloro-4-(methylsulfonyl)nitrobenzene; 2-Chloro-4-methanesulfonylnitrobenzene; NSC 403119; 2-Chloro-4-(methylsulphonyl)-1-nitrobenzene
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-Methylsulfonyl-1-Nitrobenzene is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your project requirements.

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 flames. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white 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.