Description

2-(3-Hydroxyquinolin-2-Yl)-Cyclopentabnaphthalene-1,3-Dione is a specialized organic compound belonging to the class of fused polycyclic aromatic structures. This chemical is valued for its unique molecular architecture, which makes it a versatile intermediate in advanced synthesis and material science research. It is primarily sought by R&D departments and production facilities in the pharmaceutical, agrochemical, and organic electronics industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates, particularly those with quinoline or naphthalene-based pharmacophores.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its fused ring system for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or emissive layer material due to its extended π-conjugation system.
• Dye and Pigment Synthesis: Acts as a precursor for creating high-performance, color-fast organic dyes and pigments.
• Academic & Industrial R&D: Employed as a standard or novel reagent in organic chemistry research for constructing complex polycyclic frameworks.
• Coordination Chemistry: Can function as a chelating ligand for metal ions, useful in catalysis and sensor development.

Basic Information

Product Name	2-(3-Hydroxyquinolin-2-Yl)-Cyclopentabnaphthalene-1,3-Dione
CAS No.	34185-34-7
Molecular Formula	C₂₂H₁₃NO₃
Molecular Weight	339.35 g/mol
Synonyms	2-(3-Hydroxy-2-quinolyl)cyclopenta[b]naphthalene-1,3-dione; Cyclopenta[b]naphthalene-1,3-dione, 2-(3-hydroxy-2-quinolinyl)-; 34185-34-7; 2-(3-Hydroxyquinolin-2-yl)cyclopenta[b]naphthalene-1,3-dione; 2-(3-Hydroxy-2-quinolyl)-1H-cyclopenta[b]naphthalene-1,3(2H)-dione
EINECS	Contact for details

Quality Control

Every batch of 2-(3-Hydroxyquinolin-2-Yl)-Cyclopentabnaphthalene-1,3-Dione undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and industrial-scale applications. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR, NMR), and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.