Description

4-Fluoro-2-(1-Methyl-1H-Pyrazol-4-Yl)Pyridine is a high-purity fluorinated pyridine derivative that serves as a critical pharmaceutical intermediate and organic building block. Its unique heterocyclic structure, combining a pyridine ring with a substituted pyrazole, makes it invaluable for constructing complex molecules in medicinal chemistry. This compound is primarily sought by research organizations and fine chemical manufacturers engaged in the development of active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Material Science: Serves as a precursor for advanced organic materials, including ligands for catalysis and components for organic electronics.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce complex fluorinated motifs into target molecules.
• Academic & Contract Research: Utilized in universities and CROs (Contract Research Organizations) for method development and discovery chemistry projects.

Basic Information

Product Name	4-Fluoro-2-(1-Methyl-1H-Pyrazol-4-Yl)Pyridine
CAS No.	1595860-49-3
Molecular Formula	C9H8FN3
Molecular Weight	177.18 g/mol
Synonyms	4-Fluoro-2-(1-methyl-1H-pyrazol-4-yl)pyridine; 2-(1-Methyl-1H-pyrazol-4-yl)-4-fluoropyridine; 4-Fluoro-2-(1-methylpyrazol-4-yl)pyridine; 4-Fluoro-2-(1-methyl-1H-4-pyrazolyl)pyridine; 1595860-49-3; 4-Fluoro-2-(1-methyl-1H-pyrazol-4-yl)pyridine (CAS 1595860-49-3); 4-Fluoro-2-(1-methylpyrazol-4-yl)pyridine
EINECS	Contact for details

Quality Control

Our production of 4-Fluoro-2-(1-Methyl-1H-Pyrazol-4-Yl)Pyridine adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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 the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.