Description

Pyridine-2-Carboxaldehyde 4-Nitrophenylhydrazone is a high-purity organic chemical derivative used as a key analytical reagent and synthetic intermediate. This compound is valued for its specific reactivity and chromophoric properties, making it essential for precise chemical analysis and research. It is primarily utilized by professionals in pharmaceutical research, analytical chemistry laboratories, and specialty chemical synthesis.

Application

• Analytical Chemistry: Used as a chromogenic reagent for the spectrophotometric detection and quantification of specific metal ions or carbonyl compounds.
• Pharmaceutical Research: Serves as a crucial intermediate in the synthesis of novel heterocyclic compounds with potential biological activity.
• Chemical Synthesis: Acts as a building block for the preparation of more complex hydrazone-based ligands and functional materials.
• Quality Control Labs: Employed in the development and validation of analytical methods for impurity profiling and assay determination.
• Academic Research: Utilized in universities and research institutes for studies in coordination chemistry and sensor development.
• Dye and Pigment Industry: Investigated as a precursor for the synthesis of azo dyes and other colorants due to its nitrophenyl group.

Basic Information

Product Name	Pyridine-2-Carboxaldehyde 4-Nitrophenylhydrazone
CAS No.	70421-66-8
Molecular Formula	C13H10N4O2
Molecular Weight	254.24 g/mol
Synonyms	2-Pyridinecarboxaldehyde, 4-nitrophenylhydrazone; Picolinaldehyde 4-nitrophenylhydrazone; 4-Nitrophenylhydrazone of 2-Pyridinecarboxaldehyde; (E)-2-((2-(4-Nitrophenyl)hydrazineylidene)methyl)pyridine; Pyridine-2-aldehyde 4-nitrophenylhydrazone; 2-Pyridylaldehyde 4-nitrophenylhydrazone; 4-Nitrobenzeneazopyridine-2-carboxaldehyde
EINECS	Contact for details

Quality Control

Our Pyridine-2-Carboxaldehyde 4-Nitrophenylhydrazone is manufactured under strict quality protocols. The product undergoes rigorous analytical testing, including HPLC and spectroscopic methods, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.