Description

n-(2-Bromo-Benzyl)-4-Iodo-Benzenesulfonamide is a specialized halogenated benzenesulfonamide derivative, serving as a crucial synthetic intermediate in advanced organic chemistry. This compound is valued for its unique molecular architecture, which incorporates both bromine and iodine atoms, making it a versatile building block for constructing complex molecules. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry, catalyst development, and material science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in the development of sulfonamide-based therapeutics.
• Agrochemical Research: Used in the discovery and development of new pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Material Science: Serves as a precursor for advanced organic materials, including liquid crystals and polymers with specific electronic properties.
• Chemical Biology: Employed as a probe or linker in bioconjugation chemistry and proteomics research due to its reactive halogen sites.
• Catalyst & Ligand Synthesis: Utilized in the preparation of specialized ligands for transition metal catalysis in cross-coupling reactions.
• Academic & R&D: Fundamental research tool in universities and corporate R&D labs for studying structure-activity relationships and reaction mechanisms.

Basic Information

Product Name	n-(2-Bromo-Benzyl)-4-Iodo-Benzenesulfonamide
CAS No.	850349-14-3
Molecular Formula	C13H11BrINO2S
Molecular Weight	452.10 g/mol
Synonyms	N-[(2-Bromophenyl)methyl]-4-iodobenzenesulfonamide; 4-Iodo-N-[(2-bromophenyl)methyl]benzenesulfonamide; Benzenesulfonamide, N-[(2-bromophenyl)methyl]-4-iodo-; 850349-14-3; N-(2-Bromobenzyl)-4-iodobenzenesulfonamide; 4-Iodo-N-(2-bromobenzyl)benzenesulfonamide; AI3-52355; ZINC000103254537
EINECS	Contact for details

Quality Control

Our n-(2-Bromo-Benzyl)-4-Iodo-Benzenesulfonamide 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 each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliability for your most sensitive research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (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.