Description

5-Bromo-2-Fluorobenzenesulfonamide is a high-purity, multi-functional sulfonamide derivative serving as a critical synthetic intermediate. Its value lies in its unique halogenated aromatic structure, which provides a versatile chemical handle for constructing complex molecules in advanced research and development. This compound is essential for pharmaceutical chemists and agrochemical researchers developing new active ingredients, particularly for applications requiring precise molecular modification.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially kinase inhibitors and receptor antagonists.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its halogenated benzene core.
• Material Science: Serves as a precursor for functional polymers and advanced organic electronic materials.
• Chemical Synthesis: A versatile reagent for introducing sulfonamide and halogen functionalities in complex organic molecules.
• Bioconjugation & Probe Development: Useful in creating labeled compounds and molecular probes for biochemical and diagnostic applications.

Basic Information

Product Name	5-Bromo-2-Fluorobenzenesulfonamide
CAS No.	214209-96-8
Molecular Formula	C6H5BrFNO2S
Molecular Weight	254.08 g/mol
Synonyms	2-Fluoro-5-bromobenzenesulfonamide; Benzenesulfonamide, 5-bromo-2-fluoro-; 5-Bromo-2-fluorobenzene-1-sulfonamide; 214209-96-8; 2-Fluoro-5-bromophenylsulfonamide; 5-Bromo-2-fluorophenylsulfonamide
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Fluorobenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our commitment to quality ensures the material meets the stringent requirements for research and development applications.

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 heat and incompatible materials. This material is light-sensitive (store away from light).

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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.