Description

Ethyl 6-Chloro-4-Oxo-1,4-Dihydroquinoline-2-Carboxylate is a high-purity, versatile pharmaceutical intermediate belonging to the quinoline class of compounds. This compound is valued for its role as a critical building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various quinoline-based drugs, including potential antibacterial, antifungal, and anticancer agents.
• Agrochemical Synthesis: Used in research and development for creating novel pesticides and herbicides.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Research & Development: Essential for academic and industrial R&D focused on new chemical entities and structure-activity relationship (SAR) studies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and functional materials.

Basic Information

Product Name	Ethyl 6-Chloro-4-Oxo-1,4-Dihydroquinoline-2-Carboxylate
CAS No.	7545-52-0
Molecular Formula	C₁₂H₁₀ClNO₃
Molecular Weight	251.66 g/mol
Synonyms	6-Chloro-4-oxo-1,4-dihydroquinoline-2-carboxylic acid ethyl ester; Ethyl 6-chloro-1,4-dihydro-4-oxoquinoline-2-carboxylate; 6-Chloro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid ethyl ester; 2-Quinolinecarboxylic acid, 6-chloro-1,4-dihydro-4-oxo-, ethyl ester; Ethyl 6-chloro-4-oxoquinoline-2-carboxylate; 6-Chloro-4-oxo-1H-quinoline-2-carboxylic acid ethyl ester; 6-Chloro-1H-quinoline-2-carboxylic acid, 4-oxo-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 6-Chloro-4-Oxo-1,4-Dihydroquinoline-2-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

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%
Heavy Metals	≤ 20 ppm

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