Description

2-Hydrazinoisonicotinic Acid is a specialized heterocyclic building block featuring both a hydrazine and a carboxylic acid functional group on a pyridine ring. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily utilized by research chemists and process development scientists for constructing active pharmaceutical ingredients (APIs), ligands, and other fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, leveraging its heterocyclic core for bioactivity.
• Ligand and Chelating Agent: Serves as a building block for creating complexing agents and catalysts in metal-organic chemistry.
• Research & Development: Essential compound for medicinal chemistry research, enabling structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and other specialty organic compounds.

Basic Information

Product Name	2-Hydrazinoisonicotinic Acid
CAS No.	887589-25-5
Molecular Formula	C6H7N3O2
Molecular Weight	153.14 g/mol
Synonyms	2-Hydrazinylisonicotinic Acid; 2-Hydrazinopyridine-4-carboxylic Acid; Isonicotinic Acid, 2-hydrazino-; 4-Pyridinecarboxylic acid, 2-hydrazinyl-; 2-Hydrazino-4-pyridinecarboxylic Acid; 887589-25-5; 2-Hydrazinoisonicotinate
EINECS	Contact for details

Quality Control

Our 2-Hydrazinoisonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white 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.