Description

4-Bromo-n-(3-Chloro-2-Methylphenyl)Benzenesulfonamide is a high-purity, halogenated benzenesulfonamide derivative of significant interest in advanced chemical synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel active molecules. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly in medicinal chemistry research for developing new therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides, leveraging its halogenated sulfonamide structure.
• Chemical Research: Serves as a specialized building block in organic synthesis for constructing complex molecules in academic and industrial R&D laboratories.
• Material Science: Investigated for the development of advanced functional materials, including polymers and liquid crystals, due to its specific molecular architecture.
• Biochemical Tool Compound: Potential use in biochemical assays and as a probe for studying enzyme inhibition or receptor binding mechanisms.

Basic Information

Product Name	4-Bromo-n-(3-Chloro-2-Methylphenyl)Benzenesulfonamide
CAS No.	311328-85-5
Molecular Formula	C13H11BrClNO2S
Molecular Weight	360.66 g/mol
Synonyms	4-Bromo-N-(3-chloro-2-methylphenyl)benzenesulfonamide; Benzenesulfonamide, 4-bromo-N-(3-chloro-2-methylphenyl)-; N-(3-Chloro-2-methylphenyl)-4-bromobenzenesulfonamide; 4-Bromo-N-(3-chloro-o-tolyl)benzenesulfonamide; 311328-85-5; 4-Bromo-N-(3-chloro-2-methylphenyl)-benzenesulfonamide
EINECS	Contact for details

Quality Control

Our production of 4-Bromo-n-(3-Chloro-2-Methylphenyl)Benzenesulfonamide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance processes.

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 incompatible materials such as strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to prevent moisture absorption.

Specification

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