Description

4-Bromobenzenemethanesulfonamide is a specialized organic sulfonamide derivative characterized by a bromine substituent on the phenyl ring. This compound serves as a valuable pharmaceutical intermediate and synthetic building block in advanced organic synthesis. It is primarily utilized by research institutions and chemical manufacturers engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Research: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Material Science: Used in the synthesis of specialty polymers and advanced organic materials with specific electronic properties.
• Chemical Synthesis: Versatile reagent for introducing the benzenesulfonamide moiety into complex molecular architectures.
• Life Science Research: Serves as a standard or reference compound in analytical and biochemical studies.

Basic Information

Product Name	4-Bromobenzenemethanesulfonamide
CAS No.	64732-38-3
Molecular Formula	C7H8BrNO2S
Molecular Weight	250.11 g/mol
Synonyms	4-Bromobenzylsulfonamide; p-Bromobenzylsulfonamide; α-Toluenesulfonamide, 4-bromo-; Benzenemethanesulfonamide, 4-bromo-; (4-Bromophenyl)methanesulfonamide; NSC 403119; 4-Bromo-α-toluenesulfonamide
EINECS	Contact for details

Quality Control

Our 4-Bromobenzenemethanesulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production 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.

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.