Description

Quinoline-5-Carboxylic Acid Hydrazide is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a versatile building block, particularly valued for the reactivity of its hydrazide functional group. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those with quinoline-based pharmacophores for antimicrobial or anticancer activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its heterocyclic structure.
• Ligand and Chelating Agent: Acts as a precursor for creating specialized ligands used in catalysis and metal complexation studies.
• Organic Synthesis Building Block: Employed in heterocyclic chemistry to construct more complex molecular architectures via condensation and cyclization reactions.
• Research & Development: Essential material in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and advanced materials.

Basic Information

Product Name	Quinoline-5-Carboxylic Acid Hydrazide
CAS No.	96541-83-2
Molecular Formula	C10H9N3O
Molecular Weight	187.20 g/mol
Synonyms	5-Quinolinecarboxylic acid, hydrazide; Quinoline-5-carbohydrazide; 5-Carboxyquinoline hydrazide; 1-(Quinolin-5-ylcarbonyl)hydrazine; 5-Hydrazinylcarbonylquinoline; 1-(5-Quinolylcarbonyl)hydrazine; 5-Quinolylcarboxylic acid hydrazide
EINECS	Contact for details

Quality Control

Our Quinoline-5-Carboxylic Acid Hydrazide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 to prevent degradation. For long-term storage, consider using an inert atmosphere to mitigate potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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