Description

3-Bromo-n-(2-Hydroxyethyl)Benzenesulphonamide 97 is a high-purity organic intermediate featuring a benzenesulfonamide core functionalized with a bromo substituent and a hydroxyethyl side chain. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research and development. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of sulfonamide-based drug candidates, including potential enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides that require a halogenated sulfonamide moiety.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein functions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up production under cGMP or ISO standards.
• Academic & Industrial R&D: Employed in discovery chemistry for creating novel compound libraries and exploring new chemical entities.

Basic Information

Product Name	3-Bromo-n-(2-Hydroxyethyl)Benzenesulphonamide 97
CAS No.	911111-96-1
Molecular Formula	C8H10BrNO3S
Molecular Weight	280.14 g/mol
Synonyms	3-Bromo-N-(2-hydroxyethyl)benzenesulfonamide; N-(2-Hydroxyethyl)-3-bromobenzenesulfonamide; 3-Bromobenzenesulfonamide, N-(2-hydroxyethyl)-; 3-Bromo-N-(2-hydroxyethyl)phenylsulfonamide; Benzenesulfonamide, 3-bromo-N-(2-hydroxyethyl)-; 911111-96-1; 3-Bromo-N-(β-hydroxyethyl)benzenesulfonamide
EINECS	Contact for details

Quality Control

Our 3-Bromo-n-(2-Hydroxyethyl)Benzenesulphonamide 97 is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency meet the specified standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.