Description

4-Hydroxy-2-Oxo-n-(4-Propoxyphenyl)-1,2-Dihydroquinoline-3-Carboxamide is a specialized quinoline derivative, a high-value chemical intermediate prized for its unique heterocyclic structure. This compound matters for its role as a critical building block in advanced organic synthesis, enabling the development of novel compounds with targeted properties. It is needed by research and development teams in the pharmaceutical and agrochemical industries, where it serves as a key precursor for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its quinoline core for bioactivity.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing more complex molecules in academic and industrial research laboratories.
• Material Science Research: Investigated for potential applications in creating advanced organic materials, such as ligands for catalysts or components in organic electronics.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in related chemical production.

Basic Information

Product Name	4-Hydroxy-2-Oxo-n-(4-Propoxyphenyl)-1,2-Dihydroquinoline-3-Carboxamide
CAS No.	376611-14-2
Molecular Formula	C19H18N2O4
Molecular Weight	338.36 g/mol
Synonyms	4-Hydroxy-2-oxo-N-(4-propoxyphenyl)-1,2-dihydroquinoline-3-carboxamide; 4-Hydroxy-1,2-dihydro-2-oxo-N-(4-propoxyphenyl)-3-quinolinecarboxamide; 1,2-Dihydro-4-hydroxy-2-oxo-N-(4-propoxyphenyl)-3-quinolinecarboxamide; N-(4-Propoxyphenyl)-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxamide; 3-Quinolinecarboxamide, 1,2-dihydro-4-hydroxy-2-oxo-N-(4-propoxyphenyl)-; 376611-14-2
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2-Oxo-n-(4-Propoxyphenyl)-1,2-Dihydroquinoline-3-Carboxamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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