Description

n-Benzyl-2-Nitrobenzenesulfonamide is a specialized organic chemical building block characterized by its sulfonamide and nitrobenzene functional groups. This compound is valued for its role as a key intermediate in advanced synthetic organic chemistry, particularly in the development of pharmaceuticals and agrochemicals. It is essential for researchers and manufacturers in fine chemical synthesis, medicinal chemistry, and material science who require high-purity intermediates for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing sulfonamide pharmacophores.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Organic Synthesis Building Block: Employed in palladium-catalyzed cross-coupling reactions, nucleophilic substitutions, and as a protected amine synthon in multi-step syntheses.
• Material Science Research: Investigated for the development of specialty polymers, dyes, and photoactive materials.
• Chemical Biology & Proteomics: Can be utilized as a reagent for protein labeling or as a component in affinity chromatography ligands.

Basic Information

Product Name	n-Benzyl-2-Nitrobenzenesulfonamide
CAS No.	42060-32-2
Molecular Formula	C₁₃H₁₂N₂O₄S
Molecular Weight	292.31 g/mol
Synonyms	N-Benzyl-2-nitrobenzenesulfonamide; 2-Nitro-N-(phenylmethyl)benzenesulfonamide; Benzenesulfonamide, N-benzyl-2-nitro-; N-(Benzyl)-2-nitrobenzenesulfonamide; Bn-2-Nosylamide; 2-Nitrobenzenesulfonylbenzylamide; 2-Nosylbenzylamine; o-Nitrobenzenesulfonamide, N-benzyl-
EINECS	Contact for details

Quality Control

Our n-Benzyl-2-Nitrobenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in regulated research and cGMP environments.

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. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

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