Description

5-(4-Pyridinyl)-1H-1,2,4-Triazole-3-Carbaldehyde is a versatile heterocyclic building block and key synthetic intermediate. This compound matters for its role as a crucial precursor in the development of advanced pharmaceutical compounds and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for synthesizing novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of new fungicides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Coordination Chemistry & Ligand Synthesis: Acts as a precursor for polydentate ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, photoactive materials, and polymers with specific electronic properties.
• Chemical Biology Probes: Utilized to create labeled compounds and probes for studying biological mechanisms and enzyme interactions.
• Academic & R&D Laboratories: A fundamental reagent for methodological development and exploratory organic synthesis in university and corporate R&D settings.

Basic Information

Item	Details
Product Name	5-(4-Pyridinyl)-1H-1,2,4-Triazole-3-Carbaldehyde
CAS No.	42786-73-2
Molecular Formula	C8H6N4O
Molecular Weight	174.16 g/mol
Synonyms	5-(Pyridin-4-yl)-1H-1,2,4-triazole-3-carboxaldehyde; 4-(3-Formyl-1H-1,2,4-triazol-5-yl)pyridine; 5-(4-Pyridyl)-1,2,4-triazole-3-carboxaldehyde; 1H-1,2,4-Triazole-3-carboxaldehyde, 5-(4-pyridinyl)-; 3-Formyl-5-(4-pyridyl)-1,2,4-triazole; 5-(4-Pyridyl)-1H-1,2,4-triazole-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 5-(4-Pyridinyl)-1H-1,2,4-Triazole-3-Carbaldehyde is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Due to its light-sensitive nature and propensity for oxidation, it is recommended to handle the material under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.