Description

[2,2'-Biquinoline]-4,4'-Dicarboxylic Acid, Diethyl Ester is a high-purity organic compound that serves as a critical intermediate and analytical reagent. This compound is valued for its role in the synthesis of complex heterocyclic systems and as a potential ligand in coordination chemistry. It is primarily sought by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Ligand Synthesis: Acts as a precursor for the development of bidentate ligands used in catalysis and metal complexation studies.
• Organic Synthesis Building Block: Employed in the construction of complex quinoline-based molecular architectures for material science.
• Analytical Chemistry: Potential use as a chromogenic or fluorogenic reagent for the detection of specific metal ions.
• Agrochemical Research: Serves as an intermediate in the development of new active ingredients for crop protection.
• Dye and Pigment Research: Investigated as a core structure for the development of specialized colorants.

Basic Information

Product Name	[2,2'-Biquinoline]-4,4'-Dicarboxylic Acid, Diethyl Ester
CAS No.	912-84-5
Molecular Formula	C26H20N2O4
Molecular Weight	424.45 g/mol
Synonyms	Diethyl 2,2'-Biquinoline-4,4'-dicarboxylate; 4,4'-Dicarbethoxy-2,2'-biquinoline; 2,2'-Biquinoline-4,4'-dicarboxylic Acid Diethyl Ester; Bicinchoninic Acid Diethyl Ester; BCA Diethyl Ester; Bicinchoninate Diethyl Ester; 4,4'-(2,2'-Biquinoline) Diethyl Dicarboxylate; Ethyl 4,4'-(2,2'-Biquinoline)dicarboxylate
EINECS	Contact for details

Quality Control

Our [2,2'-Biquinoline]-4,4'-Dicarboxylic Acid, Diethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements of research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with every 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 strong bases and incompatible organic solvents. For long-term storage, consider an inert atmosphere to ensure product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown 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.