Description

4-Cyclopropyl-2-Fluoropyridine is a high-purity fluorinated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both a fluorine atom and a cyclopropyl group, makes it a valuable scaffold for introducing specific steric and electronic properties into target molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, where the fluoropyridine core contributes to bioavailability and metabolic stability.
• Ligand Synthesis: Employed in the creation of sophisticated ligands for catalysis and metal-organic frameworks (MOFs) due to its modifiable pyridine nitrogen.
• Material Science: Acts as a monomer or functionalization agent in the production of specialty polymers and advanced electronic materials.
• Chemical Biology Probe: Utilized as a tagged molecular fragment in probe design for studying enzyme function and biological pathways.

Basic Information

Product Name	4-Cyclopropyl-2-Fluoropyridine
CAS No.	1668629-90-0
Molecular Formula	C8H8FN
Molecular Weight	137.15 g/mol
Synonyms	2-Fluoro-4-cyclopropylpyridine; 4-Cyclopropyl-2-fluoropyridine; 2-Fluoro-4-(cyclopropyl)pyridine; Pyridine, 2-fluoro-4-cyclopropyl-; 1668629-90-0; FC-cyclopropyl-pyridine (abbr.)
EINECS	Contact for details

Quality Control

Every batch of 4-Cyclopropyl-2-Fluoropyridine is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the rigorous standards required for research and development. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles as confirmed by HPLC, GC, NMR, and mass spectrometry.

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). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	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.