Description

2-Fluoropyridine-4-Carboxaldehyde is a versatile fluorinated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both an aldehyde group and a fluorine atom on the pyridine ring, makes it an essential precursor for creating complex molecules with tailored properties. This high-purity intermediate is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the fluorine atom enhances biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials.
• Chemical Biology Probes: Utilized to create fluorescent tags and molecular probes for biochemical and diagnostic applications.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis projects requiring specific fluoropyridine scaffolds.

Basic Information

Product Name	2-Fluoropyridine-4-Carboxaldehyde
CAS No.	131747-69-8
Molecular Formula	C6H4FNO
Molecular Weight	125.10 g/mol
Synonyms	4-Formyl-2-fluoropyridine; 2-Fluoro-4-pyridinecarboxaldehyde; 2-Fluoroisonicotinaldehyde; 2-Fluoropyridine-4-carbaldehyde; 2-Fluoro-4-formylpyridine; 4-Aldehyde-2-fluoropyridine; 131747-69-8
EINECS	Contact for details

Quality Control

Our 2-Fluoropyridine-4-Carboxaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to verify identity, potency, and impurity profiles. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.