Description

2-Bromo-n-Ethylbenzenesulphonamide is a specialized organosulfur compound featuring a brominated aromatic ring and a sulphonamide functional group. This unique structure makes it a valuable chemical intermediate for synthesizing more complex molecules in advanced research and development. It is primarily utilized by pharmaceutical and agrochemical industries for the creation of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those requiring sulphonamide or bromoaryl pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides.
• Chemical Research & Development: Serves as a versatile precursor for organic synthesis, enabling the exploration of new chemical entities in academic and industrial labs.
• Material Science: Potential intermediate for creating specialized polymers or functional materials with specific electronic or surface properties.
• Dye and Pigment Industry: Can be utilized in the synthesis of complex colorants and photographic chemicals.

Basic Information

Product Name	2-Bromo-n-Ethylbenzenesulphonamide
CAS No.	169189-80-4
Molecular Formula	C8H10BrNO2S
Molecular Weight	264.14 g/mol
Synonyms	N-Ethyl-2-bromobenzenesulfonamide; 2-Bromo-N-ethylbenzenesulfonamide; Benzenesulfonamide, 2-bromo-N-ethyl-; 2-Bromobenzenesulfonethylamide; BES; 2-Br-N-Et-BSA
EINECS	Contact for details

Quality Control

Our 2-Bromo-n-Ethylbenzenesulphonamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are 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 sources 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.