Description

Ethyl 2-Oxo-1,2-Dihydroquinoline-3-Carboxylate is a high-purity, versatile heterocyclic building block and key synthetic intermediate. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of advanced pharmaceutical agents and functional materials. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel quinoline-based compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various bioactive molecules, including potential kinase inhibitors, antimicrobial agents, and other therapeutic compounds.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging the quinoline scaffold for biological activity.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex heterocyclic systems through condensation, cyclization, and functional group transformation reactions.
• Material Science: Investigated for the preparation of organic ligands, coordination polymers, and functional organic materials due to its chelating properties.
• Dye and Pigment Intermediate: Utilized in the synthesis of quinoline-based dyes and colorants.

Basic Information

Product Name	Ethyl 2-Oxo-1,2-Dihydroquinoline-3-Carboxylate
CAS No.	85870-47-9
Molecular Formula	C12H11NO3
Molecular Weight	217.22 g/mol
Synonyms	Ethyl 2-oxo-1,2-dihydroquinoline-3-carboxylate; Ethyl 2-oxo-1H-quinoline-3-carboxylate; 3-Carbethoxy-2-quinolone; 2-Quinolone-3-carboxylic acid ethyl ester; 3-Ethoxycarbonyl-2(1H)-quinolinone; 2-Hydroxyquinoline-3-carboxylic acid ethyl ester; Ethyl 3-quinolone-2-carboxylate; 85870-47-9
EINECS	Contact for details

Quality Control

Our Ethyl 2-Oxo-1,2-Dihydroquinoline-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications 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, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.