Description

4-(4-Bromo-1H-Pyrazol-1-Yl)Pyridine is a high-purity brominated heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its versatile reactivity, serving as a key intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of targeted small molecule drugs, kinase inhibitors, and other bioactive compounds.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with improved efficacy.
• Ligand & Catalyst Development: Serves as a building block for creating novel ligands in coordination chemistry and catalysts for cross-coupling reactions.
• Material Science: Employed in the research and production of advanced organic electronic materials, such as OLEDs and semiconductors.
• Chemical Biology: Utilized as a probe or tag in bioconjugation and the study of biological pathways.
• Custom Synthesis: A fundamental starting material for contract research organizations (CROs) and CDMOs offering bespoke chemical synthesis services.

Basic Information

Product Name	4-(4-Bromo-1H-Pyrazol-1-Yl)Pyridine
CAS No.	1179072-77-5
Molecular Formula	C8H6BrN3
Molecular Weight	224.06 g/mol
Synonyms	4-(4-Bromo-1H-pyrazol-1-yl)pyridine; 4-(4-Bromopyrazol-1-yl)pyridine; 1-(Pyridin-4-yl)-4-bromo-1H-pyrazole; 4-Bromo-1-(4-pyridinyl)-1H-pyrazole; Pyridine, 4-(4-bromo-1H-pyrazol-1-yl)-; 1179072-77-5; 4-(4-Bromo-1H-pyrazol-1-yl)pyridine
EINECS	Contact for details

Quality Control

Our 4-(4-Bromo-1H-Pyrazol-1-Yl)Pyridine 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. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and supporting regulatory requirements for research and development.

Storage

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

Specification

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