Description

2-(4-Bromo-3-Hydroxy-2-Quinolyl)-N,n-Diethyl-2,3-Dihydro-1,3-Dioxo-1H-Indene-5-Carboxamide is a high-purity, complex heterocyclic organic compound with significant potential as a key synthetic intermediate. Its intricate molecular structure, featuring fused quinoline and indenedione moieties, makes it a valuable building block for advanced chemical synthesis. This product is primarily targeted at research and development laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where its fused ring system is advantageous.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a potential electron-transport or host material in the research of advanced OLED displays and lighting due to its conjugated system.
• Coordination Chemistry & Ligand Synthesis: The hydroxyl and carbonyl groups provide sites for metal coordination, useful in creating catalysts or metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments where the quinoline core contributes to color and stability.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) conducting fundamental research in organic and medicinal chemistry.

Basic Information

Product Name	2-(4-Bromo-3-Hydroxy-2-Quinolyl)-N,n-Diethyl-2,3-Dihydro-1,3-Dioxo-1H-Indene-5-Carboxamide
CAS No.	73287-55-5
Molecular Formula	C23H19BrN2O4
Molecular Weight	467.32 g/mol
Synonyms	5-Carbamoyl-2-(4-bromo-3-hydroxy-2-quinolyl)-1,3-indandione N,N-diethylamide; 1H-Indene-5-carboxamide, 2-(4-bromo-3-hydroxy-2-quinolyl)-N,N-diethyl-2,3-dihydro-1,3-dioxo-; 2-(4-Bromo-3-hydroxyquinolin-2-yl)-N,N-diethyl-1,3-dioxo-2,3-dihydro-1H-indene-5-carboxamide; N,N-Diethyl-2-(4-bromo-3-hydroxy-2-quinolyl)-2,3-dihydro-1,3-dioxo-1H-indene-5-carboxamide; CAS 73287-55-5
EINECS	Contact for details

Quality Control

Our production of 2-(4-Bromo-3-Hydroxy-2-Quinolyl)-N,n-Diethyl-2,3-Dihydro-1,3-Dioxo-1H-Indene-5-Carboxamide adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, NMR for structural confirmation, and elemental analysis. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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