Description

3-Bromo-n-Phenylbenzenesulfonamide, 97% is a high-purity organosulfur compound featuring a brominated phenyl ring attached to a benzenesulfonamide core. This specific molecular architecture makes it a valuable chemical intermediate and building block for advanced synthesis. It is primarily utilized by pharmaceutical research and agrochemical development teams in the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in research and development for creating new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Chemical Biology: Employed as a probe or linker molecule in biochemical assays and proteomics research due to its reactive bromine and sulfonamide groups.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitution reactions to construct more complex aromatic systems.

Basic Information

Item	Detail
Product Name	3-Bromo-n-Phenylbenzenesulfonamide, 97%
CAS No.	166338-06-3
Molecular Formula	C12H10BrNO2S
Molecular Weight	312.18 g/mol
Synonyms	N-Phenyl-3-bromobenzenesulfonamide; 3-Bromo-N-phenylbenzenesulfonamide; Benzenesulfonamide, 3-bromo-N-phenyl-; 3-Bromophenyl phenylsulfonamide; 3-Bromo-N-(phenyl)benzenesulfonamide; 3-Bromobenzenesulfonanilide; 3-Bromo-N-phenylbenzene-1-sulfonamide
EINECS	Contact for details

Quality Control

Our 3-Bromo-n-Phenylbenzenesulfonamide, 97% is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR and NMR spectroscopy, to ensure it meets the specified 97% minimum purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research and development requirements.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm

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