Description

4-Methoxy-Pyridine-2-Carboxylic Acid Hydrazide is a high-purity, versatile heterocyclic building block and intermediate of significant importance in advanced organic synthesis. Its core value lies in its reactive hydrazide and methoxy-substituted pyridine structure, enabling the construction of complex molecules for pharmaceutical and agrochemical research. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Ligand and Chelating Agent Precursor: Serves as a starting material for synthesizing specialized ligands used in catalysis and metal complexation studies.
• Heterocyclic Chemistry Research: A fundamental building block for constructing more complex fused-ring systems and functionalized pyridine derivatives in academic and industrial R&D.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	4-Methoxy-Pyridine-2-Carboxylic Acid Hydrazide
CAS No.	187973-18-8
Molecular Formula	C8H11N3O2
Molecular Weight	181.19 g/mol
Synonyms	4-Methoxypicolinohydrazide; 2-Pyridinecarboxylic acid, 4-methoxy-, hydrazide; 4-Methoxypyridine-2-carbohydrazide; 4-Methoxy-2-pyridinecarboxylic acid hydrazide; Picolinic acid, 4-methoxy-, hydrazide; 4-Methoxy-2-picolinohydrazide; Hydrazide of 4-methoxypicolinic acid
EINECS	Contact for details

Quality Control

Our 4-Methoxy-Pyridine-2-Carboxylic Acid Hydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability, consistency, and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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