Description

2-Pyridinecarboxaldehyde is a versatile heterocyclic aldehyde that serves as a critical building block in organic synthesis. Its reactive formyl group adjacent to the pyridine nitrogen makes it a valuable precursor for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and manufacturers developing active pharmaceutical ingredients (APIs), ligands, and specialty fine chemicals.

Application

• Pharmaceutical Intermediates: Key precursor in the synthesis of various drug molecules, including antiviral and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing bipyridine and other nitrogen-containing ligands for metal catalysis.
• Fine Chemical Manufacturing: Employed in the creation of dyes, flavors, and fragrances.
• Research & Development: A fundamental reagent in academic and industrial R&D for heterocyclic and medicinal chemistry.
• Coordination Chemistry: Used to prepare Schiff base complexes with metals for material science applications.

Basic Information

Product Name	2-Pyridinecarboxaldehyde
CAS No.	1121-60-4
Molecular Formula	C6H5NO
Molecular Weight	107.11 g/mol
Synonyms	Picolinaldehyde; 2-Formylpyridine; Pyridine-2-carboxaldehyde; 2-Pyridylaldehyde; α-Pyridylaldehyde; Picolinic Aldehyde; 2-Pyridine Aldehyde; 2-Pyridylformaldehyde
EINECS	214-340-9

Quality Control

Our 2-Pyridinecarboxaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC/GC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each shipment, and we support compliance with relevant regulatory frameworks such as REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from strong oxidizing agents, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.