Description

4-Bromo-N,n-Dimethylbenzenesulfonamide is a versatile organobromine and sulfonamide derivative, serving as a critical synthetic intermediate in advanced chemical manufacturing. Its molecular structure makes it a valuable building block for introducing specific functional groups into target molecules. This high-purity compound is essential for research and development chemists and process engineers working in pharmaceutical synthesis and specialty chemical production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring bromoaryl or sulfonamide motifs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and other crop protection agents.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and as a precursor for more complex sulfonamide derivatives in fine chemical production.
• Chemical Research & Development: A valuable tool for medicinal chemistry and process chemistry in discovering new compounds and optimizing synthetic routes.

Basic Information

Product Name	4-Bromo-N,n-Dimethylbenzenesulfonamide
CAS No.	707-60-8
Molecular Formula	C8H10BrNO2S
Molecular Weight	264.14 g/mol
Synonyms	N,N-Dimethyl-4-bromobenzenesulfonamide; p-Bromo-N,N-dimethylbenzenesulfonamide; Benzenesulfonamide, 4-bromo-N,N-dimethyl-; 4-Bromo-N,N-dimethylbenzenesulfonamide; 707-60-8; p-Bromophenyl dimethylsulfonamide; 4-Bromo-N,N-dimethylphenylsulfonamide
EINECS	Contact for details

Quality Control

Our 4-Bromo-N,n-Dimethylbenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents. The container should be kept tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	98 - 102 °C
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.