Description

5-Bromo-n-(Cyclopropylmethyl)Pyridine-3-Sulfonamide is a high-purity, advanced pharmaceutical intermediate characterized by its distinct brominated pyridine-sulfonamide core. This compound is of significant value for medicinal chemistry research and development, serving as a critical building block for constructing novel bioactive molecules. It is primarily sought after by R&D teams and process chemists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of new chemical entities and active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor programs.
• Medicinal Chemistry: Used in structure-activity relationship (SAR) studies and lead optimization due to its modifiable bromo and sulfonamide functional groups.
• Agrochemical Synthesis: Serves as a precursor in the development of novel herbicides and fungicides.
• Chemical Biology Probe Development: Utilized for creating tool compounds to study biological pathways and protein functions.
• Custom Synthesis & Contract Manufacturing: A starting material for bespoke synthesis projects requiring complex, functionalized heterocycles.
• Academic Research: Employed in university and institutional labs for exploratory synthetic chemistry and new methodology development.

Basic Information

Product Name	5-Bromo-n-(Cyclopropylmethyl)Pyridine-3-Sulfonamide
CAS No.	1251249-03-2
Molecular Formula	C9H11BrN2O2S
Molecular Weight	291.17 g/mol
Synonyms	5-Bromo-N-(cyclopropylmethyl)pyridine-3-sulfonamide; 3-Pyridinesulfonamide, 5-bromo-N-(cyclopropylmethyl)-; 5-Bromo-N-cyclopropylmethylpyridine-3-sulfonamide; 1251249-03-2; 5-Br-CPMP-3-SA; N-(Cyclopropylmethyl)-5-bromopyridine-3-sulfonamide
EINECS	Contact for details

Quality Control

Our 5-Bromo-n-(Cyclopropylmethyl)Pyridine-3-Sulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
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.