Description

3-Amino-4-Pyridinecarboxylic Acid Hydrazide is a versatile heterocyclic building block and key chemical intermediate. This compound is valued for its bifunctional reactivity, featuring both a reactive hydrazide group and an aromatic amino group on a pyridine scaffold. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients, including potential drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of heterocyclic compounds with potential biological activity, such as antimicrobial, anti-inflammatory, or anticancer agents.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides, leveraging its pyridine-based structure.
• Chemical Research & Development: Serves as a versatile building block for creating complex molecular libraries in medicinal chemistry and material science.
• Coordination Chemistry: Acts as a ligand for metal ions due to its multiple nitrogen donor atoms, useful in catalysis and material synthesis.
• Specialty Chemical Production: Employed in the manufacture of dyes, pigments, and other fine chemicals requiring a functionalized pyridine core.

Basic Information

Product Name	3-Amino-4-Pyridinecarboxylic Acid Hydrazide
CAS No.	64189-08-8
Molecular Formula	C6H8N4O
Molecular Weight	152.15 g/mol
Synonyms	3-Amino-4-pyridinecarboxylic acid hydrazide; 3-Aminoisonicotinic acid hydrazide; 3-Amino-4-pyridinecarbohydrazide; 4-Pyridinecarboxylic acid, 3-amino-, hydrazide; Isonicotinic acid, 3-amino-, hydrazide; 3-Amino-4-carboxypyridine hydrazide; 3-Amino-4-hydroxymethylpyridine hydrazide (common misnomer); 3-Amino-isonicotinohydrazide
EINECS	Contact for details

Quality Control

Our 3-Amino-4-Pyridinecarboxylic Acid Hydrazide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

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 hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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