Description

4-Bromo-n-(2-Pyridyl)Benzenesulfonamide, 97% is a high-purity sulfonamide derivative characterized by a brominated benzene ring and a pyridyl substituent. This compound serves as a versatile pharmaceutical intermediate and a valuable building block in organic synthesis, particularly for the development of bioactive molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries requiring precise and reliable synthetic precursors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly enzyme inhibitors and receptor modulators.
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its bioactive sulfonamide core.
• Chemical Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce functionalized aryl groups.
• Material Science Research: Potential monomer or additive in the development of specialized polymers and advanced materials.
• Academic & R&D Laboratories: Serves as a standard or reagent for methodological studies in organic and medicinal chemistry.

Basic Information

Item	Detail
Product Name	4-Bromo-n-(2-Pyridyl)Benzenesulfonamide, 97%
CAS No.	3609-89-0
Molecular Formula	C11H9BrN2O2S
Molecular Weight	313.17 g/mol
Synonyms	4-Bromo-N-(pyridin-2-yl)benzenesulfonamide; N-(2-Pyridinyl)-4-bromobenzenesulfonamide; 4-Bromo-N-2-pyridinylbenzenesulfonamide; 4-Bromobenzenesulfonamide, N-2-pyridinyl-; Benzenesulfonamide, 4-bromo-N-2-pyridinyl-; 3609-89-0; 4-Bromo-N-(2-pyridyl)benzenesulfonamide
EINECS	Contact for details

Quality Control

Our 4-Bromo-n-(2-Pyridyl)Benzenesulfonamide, 97% is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure it meets the declared purity and identity specifications. A Certificate of Analysis (COA) detailing all quality parameters is provided with every shipment to guarantee traceability and compliance with your research or production standards.

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 and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.