Description

N,n-Diethyl-4-Methyl-3-Nitrobenzenesulfonamide is a specialized organic sulfonamide derivative, serving as a crucial synthetic intermediate in advanced chemical manufacturing. Its value lies in its unique molecular structure, which provides a versatile scaffold for constructing more complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging the sulfonamide and nitro functional groups.
• Dye & Pigment Synthesis: Serves as a precursor in the production of specialized azo dyes and colorants due to the presence of the nitro and aromatic groups.
• Material Science: Potential monomer or additive in the creation of polymers with specific thermal or chemical resistance properties.
• Chemical Biology Probes: Utilized in research to develop molecular probes for studying biological pathways and protein interactions.
• Organic Synthesis Reagent: Acts as a protected amine source or a directing group in multi-step synthetic routes for complex organic molecules.

Basic Information

Item	Details
Product Name	N,n-Diethyl-4-Methyl-3-Nitrobenzenesulfonamide
CAS No.	91431-22-0
Molecular Formula	C11H16N2O4S
Molecular Weight	272.32 g/mol
Synonyms	3-Nitro-4-methyl-N,N-diethylbenzenesulfonamide; 4-Methyl-3-nitro-N,N-diethylbenzenesulfonamide; Benzenesulfonamide, N,N-diethyl-4-methyl-3-nitro-; N,N-Diethyl-4-methyl-3-nitrobenzenesulfonamide; 91431-22-0; N,N-Diethyl-3-nitro-p-toluenesulfonamide
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-4-Methyl-3-Nitrobenzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications such as assay, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance protocols.

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	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%
Heavy Metals	≤ 20 ppm

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