Description

Quinoline-8-Carboxylic Acid Hydrazide is a versatile heterocyclic building block and analytical reagent of significant commercial interest. This compound is valued for its ability to act as a chelating agent and a key precursor in the synthesis of complex molecules. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in catalysis, metal complexation, and the development of active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly those with antimicrobial or anticancer activity.
• Analytical Chemistry Reagent: Used as a selective chelating agent for the detection, separation, and quantification of specific metal ions in complex matrices.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced crop protection agents and plant growth regulators.
• Coordination Chemistry: Employed in the synthesis of metal-organic frameworks (MOFs), catalysts, and luminescent materials due to its strong chelating properties.
• Organic Synthesis Building Block: Utilized in the construction of more complex quinoline derivatives, heterocyclic compounds, and hydrazone-based ligands.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new chemical reactions and material properties.

Basic Information

Product Name	Quinoline-8-Carboxylic Acid Hydrazide
CAS No.	85949-81-1
Molecular Formula	C₁₀H₉N₃O
Molecular Weight	187.20 g/mol
Synonyms	8-Hydrazinylcarbonylquinoline; Quinoline-8-carbohydrazide; 8-Quinolinecarboxylic acid hydrazide; 8-Quinolinehydrazide; 8-Carboxyquinoline hydrazide; 8-Quinolinecarboxyhydrazide; 1-(Quinolin-8-yl)formohydrazide; 8-Quinolylcarboxylic acid hydrazide
EINECS	Contact for details

Quality Control

Our Quinoline-8-Carboxylic Acid Hydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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