Description

Methyl 2,3-Dihydro-2-(3-Hydroxy-2-Quinolyl)-1,3-Dioxo-1H-Indene-5-Carboxylate is a high-purity, complex heterocyclic organic compound that serves as a critical advanced intermediate in sophisticated chemical synthesis. Its unique molecular architecture, featuring fused indene and quinoline moieties, makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a potential building block for electron-transport or emissive layers in display technologies due to its conjugated system.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized colorants with specific light-fastness and hue properties.
• Ligand for Catalysis: Can be utilized to develop complex ligands for transition metal catalysts used in asymmetric synthesis.
• Academic and Industrial R&D: A valuable compound for methodological studies and exploring new chemical reactions in synthetic organic chemistry.

Basic Information

Product Name	Methyl 2,3-Dihydro-2-(3-Hydroxy-2-Quinolyl)-1,3-Dioxo-1H-Indene-5-Carboxylate
CAS No.	78333-60-5
Molecular Formula	C20H13NO5
Molecular Weight	347.32 g/mol
Synonyms	5-Carbomethoxy-2-(3-hydroxy-2-quinolyl)-1,3-indandione; Methyl 5-carboxy-2-(3-hydroxy-2-quinolyl)-1,3-indandione-5-carboxylate; 1H-Indene-5-carboxylic acid, 2,3-dihydro-2-(3-hydroxy-2-quinolyl)-1,3-dioxo-, methyl ester; 2-(3-Hydroxy-2-quinolyl)-1,3-indandione-5-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 2,3-Dihydro-2-(3-Hydroxy-2-Quinolyl)-1,3-Dioxo-1H-Indene-5-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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