Description

n-(4-Acetylphenyl)-2-Nitrobenzenesulfonamide is a specialized organic intermediate characterized by its sulfonamide and nitro-substituted aromatic structure. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, especially those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its bioactive sulfonamide core.
• Dye and Pigment Synthesis: Acts as an intermediate for creating azo dyes and other complex colorants due to its nitro and acetyl functional groups.
• Material Science: Employed in the research of organic semiconductors, polymers, or liquid crystals where its molecular structure can impart specific electronic properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and protein interactions.

Basic Information

Product Name	n-(4-Acetylphenyl)-2-Nitrobenzenesulfonamide
CAS No.	63228-71-7
Molecular Formula	C14H12N2O5S
Molecular Weight	320.32 g/mol
Synonyms	2-Nitro-N-(4-acetylphenyl)benzenesulfonamide; N-(4-Acetylphenyl)-2-nitrobenzenesulfonamide; Benzenesulfonamide, 2-nitro-N-(4-acetylphenyl)-; 4-Acetylphenyl 2-nitrobenzenesulfonamide; 2-Nitrobenzenesulfonamide, N-(4-acetylphenyl)-; (4-Acetylphenyl)(2-nitrophenyl)sulfonylamine; p-Acetylphenyl 2-nitrobenzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-(4-Acetylphenyl)-2-Nitrobenzenesulfonamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 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)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%

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