Description

4-Hydroxy-6-Cyanoquinoline is a versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. Its unique bifunctional structure, featuring both a hydroxyl and a cyano group, makes it a valuable intermediate for constructing complex heterocyclic systems. This compound is primarily sought after by research institutions and pharmaceutical companies for the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of quinoline-based drug candidates, including potential kinase inhibitors and antimicrobial agents.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging the bioactive quinoline scaffold.
• Material Science: Serves as a monomer or ligand for creating functional polymers, metal-organic frameworks (MOFs), and organic electronic materials.
• Dye & Pigment Synthesis: Intermediate for manufacturing advanced colorants and fluorescent markers due to the conjugated quinoline core.
• Chemical Research: A versatile reagent for heterocyclic chemistry, used in cyclization reactions and as a chelating agent.

Basic Information

Product Name	4-Hydroxy-6-Cyanoquinoline
CAS No.	219763-82-3
Molecular Formula	C₁₀H₆N₂O
Molecular Weight	170.17 g/mol
Synonyms	6-Cyano-4-quinolinol; 4-Quinolinol, 6-cyano-; 4-Hydroxyquinoline-6-carbonitrile; 6-Cyano-4-hydroxyquinoline; Quinoline-6-carbonitrile, 4-hydroxy-; 4(1H)-Quinolinone, 6-cyano-; 6-Cyano-4(1H)-quinolinone
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-6-Cyanoquinoline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, 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 place at room temperature (15-25°C). Keep away from incompatible materials such as strong alkalis and fluorides. The compound is light-sensitive and should be handled accordingly.

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	≤ 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.