Description

Quinoline-2-Carbohydrazide is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its bifunctional structure, featuring both a quinoline moiety and a reactive carbohydrazide group, enabling its use in the creation of complex molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with quinoline-based pharmacophores for antimicrobial, anticancer, or anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, where the quinoline core contributes to biological activity.
• Coordination Chemistry & Ligand Synthesis: Acts as a chelating ligand for metal ions, useful in catalysis, material science, and the preparation of metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in heterocyclic chemistry for constructing more complex nitrogen-containing compounds like pyrazoles and triazoles via cyclization reactions.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized dyes and pigments due to the chromophoric quinoline system.

Basic Information

Product Name	Quinoline-2-Carbohydrazide
CAS No.	5382-44-5
Molecular Formula	C₁₀H₉N₃O
Molecular Weight	187.20 g/mol
Synonyms	2-Quinolinecarboxylic acid hydrazide; Quinoline-2-carboxylic acid hydrazide; 2-Quinolinecarbohydrazide; 2-Carboxyquinoline hydrazide; 2-Hydrazinocarbonylquinoline; (Quinolin-2-yl)formohydrazide; 2-Quinolylcarbohydrazide
EINECS	Contact for details

Quality Control

Our Quinoline-2-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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