Description

n-Cyclohexyl 3-bromobenzenesulfonamide is a specialized organosulfur compound featuring a brominated phenyl ring and a cyclohexyl sulfonamide moiety. This molecular architecture makes it a valuable synthetic intermediate and pharmacological building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of sulfonamide-based drug candidates, particularly for targeted therapies.
• Agrochemical Research: Used in developing new herbicides and fungicides, leveraging the bioactivity of the sulfonamide group.
• Chemical Biology Probe: Serves as a scaffold or labeling agent in proteomics and enzyme inhibition studies.
• Material Science: Potential monomer or additive for creating specialized polymers with unique thermal or chemical resistance properties.
• Organic Synthesis Building Block: The bromine atom offers a versatile site for further functionalization via cross-coupling reactions (e.g., Suzuki, Heck).

Basic Information

Product Name	n-Cyclohexyl 3-bromobenzenesulfonamide
CAS No.	871269-10-2
Molecular Formula	C₁₂H₁₆BrNO₂S
Molecular Weight	318.23 g/mol
Synonyms	3-Bromo-N-cyclohexylbenzenesulfonamide; Benzenesulfonamide, 3-bromo-N-cyclohexyl-; N-Cyclohexyl-3-bromobenzenesulfonamide; 3-Bromobenzenesulfonamide, N-cyclohexyl-; Cyclohexyl(3-bromophenyl)sulfonylamine
EINECS	Contact for details

Quality Control

Every batch of our n-Cyclohexyl 3-bromobenzenesulfonamide is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical research and development projects. A Certificate of Analysis (COA) detailing specifications such as assay (HPLC), identity (IR, NMR), and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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