Description

n-Isopropyl 2-Bromobenzenesulfonamide is a specialized organosulfur compound featuring a brominated aromatic ring and an isopropylsulfonamide functional group. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, particularly for the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating novel sulfonamide-based molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel sulfonamide-based drug candidates with potential biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or pesticides where the bromo and sulfonamide groups confer specific binding properties.
• Material Science: Serves as a monomer or functionalizing agent in the production of specialty polymers and advanced organic materials.
• Chemical Synthesis: Acts as a versatile electrophile or coupling partner in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) for constructing complex aromatic systems.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for metal catalysis or as a scaffold for organocatalysts.

Basic Information

Product Name	n-Isopropyl 2-Bromobenzenesulfonamide
CAS No.	951883-94-6
Molecular Formula	C9H12BrNO2S
Molecular Weight	278.17 g/mol
Synonyms	2-Bromo-N-isopropylbenzenesulfonamide; N-Isopropyl-2-bromobenzenesulfonamide; Benzenesulfonamide, 2-bromo-N-(1-methylethyl)-; o-Bromo-N-isopropylbenzenesulfonamide; 2-Bromobenzenesulfonamide, N-isopropyl-; Isopropyl (2-bromophenyl)sulfonylamine; N-(Propan-2-yl)-2-bromobenzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-Isopropyl 2-Bromobenzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

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	White to off-white crystalline powder
Identification (IR)	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.