Description

2-Pyridinecarboxylic Acid 2-[[3-Hydroxy-5-(Hydroxymethyl)-2-Methylpyridin-4-Yl]Methylene] Hydrazide is a specialized pyridine derivative with a complex hydrazide structure, offering unique chelating and coordination properties. This compound is valued for its role as a key intermediate in the synthesis of advanced pharmaceutical agents and high-performance chelating agents. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and metal-binding ligands.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Chelating Agent Precursor: Used to manufacture advanced ligands for metal ion sequestration, catalysis, and analytical chemistry applications.
• Agrochemical Research: Serves as an intermediate in developing new generation pesticides and plant growth regulators.
• Biochemical Research: Employed in studies involving enzyme inhibition and metalloprotein modeling due to its specific binding properties.
• Material Science: Investigated for creating functionalized polymers and coatings with specific metal-adhesion characteristics.
• Analytical Reagent: Utilized in the preparation of specialized reagents for the spectrophotometric determination of trace metals.

Basic Information

Product Name	2-Pyridinecarboxylic Acid 2-[[3-Hydroxy-5-(Hydroxymethyl)-2-Methylpyridin-4-Yl]Methylene] Hydrazide
CAS No.	73170-28-2
Molecular Formula	C15H15N3O3
Molecular Weight	285.30 g/mol
Synonyms	4-Pyridoxal Isonicotinoylhydrazone; Pyridoxal Isonicotinoyl Hydrazone; PLIH; Isonicotinic Acid (Pyridoxylidene)Hydrazide; 2-Pyridinecarboxylic Acid, 2-[(3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinyl)methylene]hydrazide; 4-Pyridoxic Acid Isonicotinoylhydrazone; Vitamin B6 Derivative Hydrazone
EINECS	Contact for details

Quality Control

Our 2-Pyridinecarboxylic Acid 2-[[3-Hydroxy-5-(Hydroxymethyl)-2-Methylpyridin-4-Yl]Methylene] Hydrazide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request.

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). Due to its hygroscopic and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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