Description

4-Oxo-1,4-Dihydro-Quinoline-8-Carbonitrile is a high-purity, versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular scaffold, which enables the construction of complex heterocyclic systems with significant biological and material science applications. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases, neurological disorders, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or functional unit in the creation of organic semiconductors, luminescent materials, and advanced polymers.
• Chemical Synthesis: An essential building block for constructing more complex quinoline, quinolone, and fused heterocyclic compounds in academic and industrial laboratories.
• Biochemical Probe Development: Utilized in medicinal chemistry to create molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	4-Oxo-1,4-Dihydro-Quinoline-8-Carbonitrile
CAS No.	127285-55-6
Molecular Formula	C10H6N2O
Molecular Weight	170.17 g/mol
Synonyms	8-Cyano-4-hydroxyquinoline; 8-Cyano-4-quinolinol; 4-Hydroxy-8-quinolinecarbonitrile; 4-Hydroxyquinoline-8-carbonitrile; 1,4-Dihydro-4-oxoquinoline-8-carbonitrile; Quinoline-8-carbonitrile, 1,4-dihydro-4-oxo-; 4(1H)-Quinolinone, 8-cyano-
EINECS	Contact for details

Quality Control

Our 4-Oxo-1,4-Dihydro-Quinoline-8-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and development. 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, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.