Description

n-[4-(4-Chlorophenyl)-1,3-Thiazol-2-Yl]-4-Hydroxy-1-Methyl-2-Oxo-1,2-Dihydroquinoline-3-Carboxamide CAS NO 330817-53-3 is a sophisticated heterocyclic organic compound that serves as a critical pharmaceutical intermediate and research chemical. Its complex molecular architecture, featuring fused quinoline and thiazole rings, makes it a valuable scaffold for the development of novel bioactive molecules. This compound is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential therapeutic agents, particularly in oncology and anti-infective research.
• Biochemical Research: Used as a reference standard or probe molecule in enzymatic and receptor binding studies.
• Medicinal Chemistry: Serves as a core scaffold for structure-activity relationship (SAR) studies and lead optimization programs.
• Organic Synthesis: Employed in the development of novel heterocyclic compounds and complex molecular libraries.
• Academic Research: Utilized in universities and research institutes for studying advanced organic reactions and molecular design.
• Contract Research Organizations (CROs): Supplied for custom synthesis projects and client-specific drug development programs.

Basic Information

Product Name	n-[4-(4-Chlorophenyl)-1,3-Thiazol-2-Yl]-4-Hydroxy-1-Methyl-2-Oxo-1,2-Dihydroquinoline-3-Carboxamide
CAS No.	330817-53-3
Molecular Formula	C21H14ClN3O3S
Molecular Weight	423.87 g/mol
Synonyms	4-Hydroxy-1-methyl-2-oxo-N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-1,2-dihydroquinoline-3-carboxamide; 1,2-Dihydro-4-hydroxy-1-methyl-2-oxo-N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-3-quinolinecarboxamide; 330817-53-3; Quinoline-3-carboxamide, 1,2-dihydro-4-hydroxy-1-methyl-2-oxo-N-[4-(4-chlorophenyl)-2-thiazolyl]-; 1,2-Dihydro-4-hydroxy-1-methyl-2-oxo-N-[4-(4-chlorophenyl)-2-thiazolyl]-3-quinolinecarboxamide; 4-Hydroxy-1-methyl-2-oxo-N-[4-(4-chlorophenyl)-2-thiazolyl]-1,2-dihydro-3-quinolinecarboxamide
EINECS	Contact for details

Quality Control

Our production of n-[4-(4-Chlorophenyl)-1,3-Thiazol-2-Yl]-4-Hydroxy-1-Methyl-2-Oxo-1,2-Dihydroquinoline-3-Carboxamide adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and can be tailored to meet specific client or regulatory requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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