Description

2-Oxo-1H-Quinoline-4-Carboxamide is a versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. This high-purity intermediate is valued for its unique heterocyclic structure, enabling the development of novel compounds with targeted biological and chemical properties. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for creating specialized dyes, pigments, and organic electronic materials.
• Chemical Synthesis: An important reagent for constructing complex heterocyclic frameworks in academic and industrial R&D.
• Biochemical Research: Utilized as a scaffold or probe in biochemical assays and for studying protein-ligand interactions.

Basic Information

Product Name	2-Oxo-1H-Quinoline-4-Carboxamide
CAS No.	119438-96-9
Molecular Formula	C₁₀H₈N₂O₂
Molecular Weight	188.18 g/mol
Synonyms	4-Carbamoyl-2-hydroxyquinoline; 4-Carbamoyl-2(1H)-quinolinone; 2-Hydroxy-4-quinolinecarboxamide; 2(1H)-Quinolinone, 4-carbamoyl-; 1H-Quinoline-4-carboxamide, 2-oxo-; Quinoline-4-carboxamide, 2-oxo-1H-; 2-Oxo-1,2-dihydroquinoline-4-carboxamide
EINECS	Contact for details

Quality Control

Our 2-Oxo-1H-Quinoline-4-Carboxamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters including assay, impurity profile, and residual solvents. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and development projects.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

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