Description

4-Hydroxy-2-oxo-1-pentyl-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide is a specialized heterocyclic compound that serves as a high-value synthetic intermediate in advanced organic chemistry. Its complex molecular architecture, featuring fused quinoline and 1,3,4-thiadiazole rings, makes it a critical building block for research and development in pharmaceutical discovery. This compound is primarily sought after by research chemists and process development scientists working in medicinal chemistry and agrochemical synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Agrochemical Development: Acts as a building block for creating new active ingredients in crop protection products.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.
• Organic Synthesis Reference Standard: Employed as a pure reference material in analytical method development and validation.
• Academic & Institutional R&D: Used in university and research institute laboratories for exploratory synthetic projects.

Basic Information

Product Name	4-Hydroxy-2-oxo-1-pentyl-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide
CAS No.	331260-45-8
Molecular Formula	C21H26N4O3S
Molecular Weight	414.52 g/mol
Synonyms	1,2-Dihydro-4-hydroxy-2-oxo-1-pentyl-N-(5-propyl-1,3,4-thiadiazol-2-yl)-3-quinolinecarboxamide; 4-Hydroxy-1-pentyl-2-oxo-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide; CAS 331260-45-8; Quinoline-3-carboxamide, 1,2-dihydro-4-hydroxy-2-oxo-1-pentyl-N-(5-propyl-1,3,4-thiadiazol-2-yl)-; 1-Pentyl-4-hydroxy-2-oxo-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2-oxo-1-pentyl-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research applications. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry for identity confirmation and purity assessment. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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