Description

N,n-Dimethyl-2-Nitrotoluene-4-Sulphonamide is a specialized organic intermediate featuring a sulfonamide functional group with nitro and dimethyl substituents. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in the fine chemical and pharmaceutical sectors. Industries that require high-purity chemical intermediates for research, development, and production will find this product essential for creating dyes, pigments, and active pharmaceutical ingredients (APIs).

Application

• Key intermediate in the synthesis of azo dyes and organic pigments.
• Building block for pharmaceutical research, particularly in developing sulfonamide-based active pharmaceutical ingredients (APIs).
• Precursor in agrochemical synthesis for crop protection agents.
• Used in organic synthesis research for creating novel functional materials.
• Intermediate in the production of specialty chemicals for the polymer and coatings industry.
• Starting material for analytical reagent and fine chemical manufacturing.

Basic Information

Product Name	N,n-Dimethyl-2-Nitrotoluene-4-Sulphonamide
CAS No.	96-57-1
Molecular Formula	C9H12N2O4S
Molecular Weight	244.27 g/mol
Synonyms	4-Methyl-3-nitro-N,N-dimethylbenzenesulfonamide; N,N-Dimethyl-4-methyl-3-nitrobenzenesulfonamide; 2-Nitro-p-toluenesulfondimethylamide; N,N-Dimethyl-2-nitrotoluene-4-sulfonamide; 3-Nitro-4-methyl-N,N-dimethylbenzenesulfonamide; Benzenesulfonamide, 4-methyl-3-nitro-N,N-dimethyl-; N,N-Dimethyl-3-nitro-p-toluenesulfonamide
EINECS	202-522-1

Quality Control

Our N,n-Dimethyl-2-Nitrotoluene-4-Sulphonamide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the high standards required for industrial and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee batch-to-batch consistency and traceability.

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 incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown 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%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.