Description

5-Bromo-n-(Cyclopentylmethyl)Pyridine-3-Sulfonamide is a specialized organic intermediate featuring a brominated pyridine core functionalized with a sulfonamide group and a cyclopentylmethyl substituent. This molecular architecture makes it a valuable building block for medicinal chemistry research and the synthesis of novel bioactive compounds. It is primarily utilized by pharmaceutical R&D departments and fine chemical manufacturers engaged in developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting enzymes or receptors where the sulfonamide moiety is critical.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for hit-to-lead optimization in drug discovery programs.
• Chemical Biology Probes: Can be utilized to develop molecular probes for studying biological pathways and protein function.
• Agrochemical Synthesis: Acts as an intermediate in the research and development of new crop protection agents and pesticides.
• Material Science Research: Investigated for incorporation into advanced organic materials and ligands for catalytic systems.

Basic Information

Product Name	5-Bromo-n-(Cyclopentylmethyl)Pyridine-3-Sulfonamide
CAS No.	1305209-56-6
Molecular Formula	C11H15BrN2O2S
Molecular Weight	319.22 g/mol
Synonyms	5-Bromo-N-(cyclopentylmethyl)pyridine-3-sulfonamide; 3-Pyridinesulfonamide, 5-bromo-N-(cyclopentylmethyl)-; 5-Bromo-N-cyclopentylmethylpyridine-3-sulfonamide; 1305209-56-6; N-(Cyclopentylmethyl)-5-bromopyridine-3-sulfonamide; 5-Bromo-N-(cyclopentylmethyl)nicotinsulfonamide
EINECS	Contact for details

Quality Control

Our production of 5-Bromo-n-(Cyclopentylmethyl)Pyridine-3-Sulfonamide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep the container sealed to protect this light-sensitive material from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.