Description

4-Bromo-N,n-Dipropylbenzenesulfonamide is a high-purity organosulfur compound featuring a brominated benzene core, serving as a versatile sulfonamide intermediate. This compound is valued for its role in facilitating complex molecular transformations, particularly in the synthesis of specialized fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those requiring sulfonamide or bromoarene functionalities.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its reactive bromine and sulfonamide groups.
• Chemical Research & Development: Serves as a critical reagent in organic synthesis for creating complex molecules, studying reaction mechanisms, and exploring new catalytic processes.
• Material Science Precursor: Potential use in the synthesis of specialized polymers, ligands for metal-organic frameworks (MOFs), or other functional materials.
• Dye and Pigment Intermediate: Can be utilized in the production of specialized colorants and photographic chemicals.

Basic Information

Product Name	4-Bromo-N,n-Dipropylbenzenesulfonamide
CAS No.	91800-95-2
Molecular Formula	C12H18BrNO2S
Molecular Weight	320.25 g/mol
Synonyms	Benzenesulfonamide, 4-bromo-N,N-dipropyl-; N,N-Dipropyl-4-bromobenzenesulfonamide; 4-Bromo-N,N-dipropylbenzenesulfonamide; p-Bromo-N,N-dipropylbenzenesulfonamide; 91800-95-2; 4-Bromobenzenesulfonic acid dipropylamide
EINECS	Contact for details

Quality Control

Our 4-Bromo-N,n-Dipropylbenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.