Description

n-(2-Aminoethyl) 4-Bromobenzenesulfonamide is a specialized sulfonamide derivative that serves as a versatile building block in advanced organic synthesis. Its bifunctional structure, featuring both a primary amine and a brominated aromatic sulfonamide, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially enzyme inhibitors and receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Building block for creating functional polymers, dyes, and advanced organic materials.
• Bioconjugation Chemistry: The amine group facilitates linking to biomolecules for diagnostic or therapeutic applications.
• Chemical Synthesis: Versatile reagent for introducing the 4-bromobenzenesulfonamide moiety into more complex molecular architectures.
• Academic & R&D: Used in research laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	n-(2-Aminoethyl) 4-Bromobenzenesulfonamide
CAS No.	90002-56-5
Molecular Formula	C8H11BrN2O2S
Molecular Weight	279.16 g/mol
Synonyms	4-Bromo-N-(2-aminoethyl)benzenesulfonamide; 4-Bromobenzenesulfonamide, N-(2-aminoethyl)-; N-(2-Aminoethyl)-4-bromobenzenesulfonamide; 2-(4-Bromobenzenesulfonamido)ethylamine; 4-Bromo-N-(2-aminoethyl)benzene-1-sulfonamide; p-Bromo-N-(2-aminoethyl)benzenesulfonamide; AEBS-Br; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our n-(2-Aminoethyl) 4-Bromobenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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