Description

5-(4-Bromo-2-Quinolyl)-2,4-Cyclopentadiene-1,2,3,4-Tetracarboxylic Acid Tetramethyl Ester is a high-purity, multifunctional organic building block of significant interest in advanced chemical synthesis. This compound matters for its role as a key precursor in the development of complex heterocyclic systems and functional materials, offering precise structural control. It is primarily needed by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science, where it serves as a critical intermediate for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for synthesizing novel quinoline-based drug candidates with potential biological activity.
• Agrochemical Research: Used in the development of new active ingredients for crop protection agents, leveraging its complex heterocyclic structure.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transport materials or emissive layer components in advanced display technologies.
• Coordination Chemistry & Ligand Synthesis: The tetracarboxylate ester groups can be hydrolyzed to form polydentate ligands for metal-organic frameworks (MOFs) or catalysts.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized, high-performance colorants and fluorescent markers.
• Academic & Process Chemistry Research: Employed in methodological studies for cycloaddition reactions and the construction of polycyclic systems.

Basic Information

Item	Details
Product Name	5-(4-Bromo-2-Quinolyl)-2,4-Cyclopentadiene-1,2,3,4-Tetracarboxylic Acid Tetramethyl Ester
CAS No.	49616-73-1
Molecular Formula	C24H18BrNO8
Molecular Weight	528.31 g/mol
Synonyms	5-(4-Bromo-2-quinolyl)-1,2,3,4-cyclopentanetetracarboxylic acid 1,2,3,4-tetramethyl ester; Tetramethyl 5-(4-bromoquinolin-2-yl)cyclopenta-1,2,3,4-tetracarboxylate; 1,2,3,4-Cyclopentanetetracarboxylic acid, 5-(4-bromo-2-quinolyl)-, tetramethyl ester; 5-(4-Bromo-2-quinolyl)cyclopenta-1,2,3,4-tetracarboxylic acid tetramethyl ester
EINECS	Contact for details

Quality Control

Our 5-(4-Bromo-2-Quinolyl)-2,4-Cyclopentadiene-1,2,3,4-Tetracarboxylic Acid Tetramethyl Ester is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent chemical identity, meeting the stringent requirements of research and development applications. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

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.