Description

2-(1H-Pyrazol-4-Yl)Quinoline is a high-purity, heterocyclic organic compound serving as a critical pharmaceutical intermediate and research chemical. Its unique fused-ring structure makes it a valuable building block for synthesizing complex molecules with potential biological activity. This compound is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in drug discovery and development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a core structure or functional unit in the development of electron-transport or emissive layer materials for display and lighting technologies.
• Agrochemical Research: Used as a scaffold for creating new candidates for herbicides, fungicides, or insecticides due to its bioactive heterocyclic framework.
• Coordination Chemistry & Catalysis: Acts as a versatile chelating ligand for transition metals, useful in creating catalysts for organic synthesis.
• Material Science: Investigated for use in the development of organic semiconductors, sensors, and other advanced functional materials.
• Academic & Contract Research: Employed in university and CRO laboratories for medicinal chemistry programs and structure-activity relationship (SAR) studies.

Basic Information

Product Name	2-(1H-Pyrazol-4-Yl)Quinoline
CAS No.	439106-87-3
Molecular Formula	C₁₂H₉N₃
Molecular Weight	195.22 g/mol
Synonyms	2-(1H-Pyrazol-4-yl)quinoline; 2-(1H-Pyrazol-4-yl)quinoline; Quinoline, 2-(1H-pyrazol-4-yl)-; 2-Quinolin-4-yl-1H-pyrazole; 4-(Quinolin-2-yl)-1H-pyrazole; 2-(4-Pyrazolyl)quinoline; 2-(1H-Pyrazol-4-yl)chinolin
EINECS	Contact for details

Quality Control

Our 2-(1H-Pyrazol-4-Yl)Quinoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided and available upon request to support your regulatory and R&D 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). The compound may be light-sensitive; prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 97.0% (Standard Grade)
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.