Description

3-Bromo-5-(1-Methyl-1H-Pyrazol-4-Yl)Pyridine is a high-value brominated heterocyclic compound that serves as a critical building block in modern synthetic chemistry. Its unique molecular architecture, featuring both pyridine and pyrazole rings, makes it an essential intermediate for constructing complex pharmacologically active molecules. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of novel herbicides and fungicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a building block for creating functionalized ligands in catalytic systems and advanced organic electronic materials.
• Chemical Biology: Employed as a molecular probe or a tag in medicinal chemistry programs for structure-activity relationship (SAR) studies.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs performing bespoke synthesis for clients.

Basic Information

Product Name	3-Bromo-5-(1-Methyl-1H-Pyrazol-4-Yl)Pyridine
CAS No.	944718-17-6
Molecular Formula	C9H8BrN3
Molecular Weight	238.09 g/mol
Synonyms	3-Bromo-5-(1-methyl-1H-pyrazol-4-yl)pyridine; 5-(1-Methyl-1H-pyrazol-4-yl)-3-bromopyridine; 3-Bromo-5-(1-methylpyrazol-4-yl)pyridine; Pyridine, 3-bromo-5-(1-methyl-1H-pyrazol-4-yl)-; 944718-17-6; 3-Bromo-5-(1-methyl-1H-pyrazol-4-yl)pyridine; 3-Br-5-(1-Me-1H-Pyrazol-4-yl)Pyridine
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-5-(1-Methyl-1H-Pyrazol-4-Yl)Pyridine is manufactured and tested under a strict quality management system. We provide comprehensive analytical data including HPLC purity, NMR, and mass spectrometry to ensure identity and consistency. A Certificate of Analysis (COA) is supplied with each shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere if possible and opened only in a controlled, dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.