Description

4-Pyridineacetaldehyde [2-(4-Pyridinyl)Ethylidene]Hydrazone is a specialized organic compound featuring a pyridine core linked to a hydrazone functional group, making it a valuable intermediate in heterocyclic and medicinal chemistry. Its structure is critical for synthesizing complex molecules, particularly those requiring a chelating or coordinating ligand framework. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Coordination Chemistry & Catalysis: Serves as a precursor for ligands in metal-organic frameworks (MOFs) and homogeneous catalysts.
• Chemical Synthesis: Employed in organic synthesis to introduce the pyridinyl-hydrazone moiety into more complex molecular architectures.
• Analytical Reagent: Potential use as a derivatization agent or a standard in analytical method development for related compounds.

Basic Information

Product Name	4-Pyridineacetaldehyde [2-(4-Pyridinyl)Ethylidene]Hydrazone
CAS No.	56114-44-4
Molecular Formula	C9H9N3
Molecular Weight	159.19 g/mol
Synonyms	2-(4-Pyridinyl)ethylidene]hydrazinecarboxaldehyde; 4-Pyridineacetaldehyde (4-pyridyl)hydrazone; 4-Pyridylacetaldehyde (4-pyridyl)hydrazone; 4-Pyridineacetaldehyde hydrazone; (E)-2-(Pyridin-4-yl)-N'-(pyridin-4-ylmethylene)acetohydrazide; 4-Pyridineacetaldehyde, 2-(4-pyridinyl)ethylidene]hydrazone; 4-Pyridinecarboxaldehyde, (2-(4-pyridinyl)ethylidene)hydrazone
EINECS	Contact for details

Quality Control

Our 4-Pyridineacetaldehyde [2-(4-Pyridinyl)Ethylidene]Hydrazone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.