Description

n-(5-Bromo-2-Methoxypyridin-3-Yl)-1-Ethyl-1H-Pyrazole-4-Sulfonamide is a high-purity, advanced pharmaceutical intermediate designed for the synthesis of novel active ingredients. This compound is valued for its role as a key building block in medicinal chemistry, enabling the development of targeted therapeutic agents. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in drug discovery and process development for various disease targets.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of potential drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs to develop new molecular entities.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up of complex organic molecules for clinical trials.
• Biochemical Tool Compound: Serves as a research chemical for investigating specific biological pathways and enzyme inhibition.
• Academic Research: Employed in university and institutional labs for advanced organic synthesis methodology development.

Basic Information

Product Name	n-(5-Bromo-2-Methoxypyridin-3-Yl)-1-Ethyl-1H-Pyrazole-4-Sulfonamide
CAS No.	1083326-09-3
Molecular Formula	C12H13BrN4O3S
Molecular Weight	373.23 g/mol
Synonyms	1-Ethyl-N-(5-bromo-2-methoxypyridin-3-yl)-1H-pyrazole-4-sulfonamide; 5-Bromo-2-methoxy-3-[(1-ethyl-1H-pyrazol-4-yl)sulfonylamino]pyridine; 1083326-09-3; 1-Ethyl-1H-pyrazole-4-sulfonamide, N-(5-bromo-2-methoxypyridin-3-yl)-; 3-[(1-Ethyl-1H-pyrazol-4-yl)sulfonylamino]-5-bromo-2-methoxypyridine
EINECS	Contact for details

Quality Control

Our n-(5-Bromo-2-Methoxypyridin-3-Yl)-1-Ethyl-1H-Pyrazole-4-Sulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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