Description

2-Chloro-Isonicotinic Acid Hydrazide is a versatile heterocyclic building block and key intermediate in organic synthesis. This compound is valued for its reactive hydrazide and chlorinated pyridine functionalities, which enable its use in constructing complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those with antibacterial, antifungal, or antitubercular activity.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides.
• Chemical Research: Serves as a versatile building block for creating complex heterocyclic compounds and ligands for metal complexes in academic and industrial R&D.
• Material Science: Investigated for the preparation of functional polymers and coordination polymers with specific electronic or catalytic properties.

Basic Information

Product Name	2-Chloro-Isonicotinic Acid Hydrazide
CAS No.	58481-04-2
Molecular Formula	C6H6ClN3O
Molecular Weight	171.58 g/mol
Synonyms	2-Chloroisonicotinic acid hydrazide; 2-Chloro-4-pyridinecarboxylic acid hydrazide; Isonicotinic acid, 2-chloro-, hydrazide; 2-Chloroisonicotinohydrazide; 4-Pyridinecarboxylic acid, 2-chloro-, hydrazide; 2-Chloropyridine-4-carboxylic acid hydrazide; 2-Chloro-4-carbamoylpyridine hydrazone (tautomer); 58481-04-2
EINECS	Contact for details

Quality Control

Our 2-Chloro-Isonicotinic Acid Hydrazide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, 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 room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed 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.