Description

4-Hydroxy-6,7-Dimethoxy-3-Quinolinecarbonitrile is a high-purity, functionalized quinoline derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its unique molecular structure, featuring both hydroxy and cyano substituents, makes it a versatile building block for constructing complex heterocyclic systems. This compound is primarily utilized by research institutions and pharmaceutical development companies engaged in the synthesis of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex quinoline-based drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or functional additive in the research of advanced organic electronic materials and dyes.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in heterocyclic and medicinal chemistry.
• Chemical Synthesis: Acts as a versatile scaffold for further functionalization to create libraries of novel chemical entities for screening.

Basic Information

Product Name	4-Hydroxy-6,7-Dimethoxy-3-Quinolinecarbonitrile
CAS No.	50845-31-3
Molecular Formula	C₁₂H₁₀N₂O₃
Molecular Weight	230.22 g/mol
Synonyms	6,7-Dimethoxy-4-hydroxyquinoline-3-carbonitrile; 4-Hydroxy-6,7-dimethoxyquinoline-3-carbonitrile; 3-Cyano-4-hydroxy-6,7-dimethoxyquinoline; 50845-31-3; 4-Hydroxy-6,7-dimethoxy-3-quinolinecarbonitrile; 4-Hydroxy-6,7-dimethoxyquinoline-3-carbonitrile; 6,7-Dimethoxy-4-hydroxy-3-quinolinecarbonitrile
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-6,7-Dimethoxy-3-Quinolinecarbonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to 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.