Description

2-Nitro-n-(3-Nitrophenyl)Benzenesulfonamide, 97% is a high-purity, specialized organic intermediate characterized by its sulfonamide and nitro-substituted aromatic structure. This compound matters for its role as a critical building block in the synthesis of more complex molecules, particularly in advanced research and fine chemical manufacturing. It is needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and dyestuff industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the sulfonamide moiety is pharmacologically active.
• Agrochemical Synthesis: Used in research and development for creating new herbicides, fungicides, or insecticides, leveraging its nitro-aromatic functionality.
• Dyestuff and Pigment Manufacturing: Acts as an intermediate for producing azo dyes and other complex colorants, where its molecular structure contributes to color fastness and stability.
• Chemical Research & Development: Employed as a standard or building block in organic synthesis laboratories for method development and exploring new chemical reactions.
• Material Science: Investigated for potential use in the development of advanced polymers or functional materials with specific optical or electronic properties.

Basic Information

Product Name	2-Nitro-n-(3-Nitrophenyl)Benzenesulfonamide, 97%
CAS No.	63228-70-6
Molecular Formula	C12H9N3O6S
Molecular Weight	323.28 g/mol
Synonyms	N-(3-Nitrophenyl)-2-nitrobenzenesulfonamide; 2-Nitro-N-(3-nitrophenyl)benzenesulfonamide; Benzenesulfonamide, N-(3-nitrophenyl)-2-nitro-; 3'-Nitro-2-nitrobenzenesulfonanilide; 2-Nitrobenzenesulfon-3'-nitroanilide; 2-Nitro-N-(3-nitrophenyl)-benzenesulfonamide
EINECS	Contact for details

Quality Control

Our 2-Nitro-n-(3-Nitrophenyl)Benzenesulfonamide, 97% is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the specified standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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. Due to its light-sensitive nature, the container should be opaque or stored in a dark cabinet.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (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.