Description

Piperazine, 1-[(6-Ethoxy-4-Hydroxy-3-Quinolinyl)Carbonyl]-4-Ethyl- (9Ci) is a specialized quinoline-piperazine derivative, a high-value synthetic intermediate of significant interest in advanced organic synthesis. Its core value proposition lies in its precise molecular architecture, which serves as a critical building block for the development of novel pharmacologically active compounds. This product is essential for R&D and production teams in the pharmaceutical and agrochemical industries, particularly those focused on creating new active ingredients with targeted biological functions. The compound is supplied with a CAS number of 604773-05-9.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in research targeting central nervous system (CNS) agents, anti-infectives, or other therapeutic small molecules.
• Agrochemical Research: Used as a sophisticated scaffold for developing new-generation pesticides, herbicides, or fungicides with specific modes of action.
• Chemical Biology Probe Development: Serves as a core structure for creating molecular probes to study biological pathways and protein interactions in academic and industrial research settings.
• Advanced Material Synthesis: Potential building block for creating functional organic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic electronics.
• Contract Research & Manufacturing (CRAM): Supplied to CROs and CDMOs engaged in custom synthesis projects requiring complex heterocyclic chemistry.

Basic Information

Product Name	Piperazine, 1-[(6-Ethoxy-4-Hydroxy-3-Quinolinyl)Carbonyl]-4-Ethyl- (9Ci)
CAS No.	604773-05-9
Molecular Formula	C₁₉H₂₃N₃O₄
Molecular Weight	357.41 g/mol
Synonyms	1-[(6-Ethoxy-4-hydroxy-3-quinolinyl)carbonyl]-4-ethylpiperazine; 4-Ethyl-1-[(6-ethoxy-4-hydroxy-3-quinolyl)carbonyl]piperazine; 4-Ethyl-1-[(6-ethoxy-4-hydroxyquinolin-3-yl)carbonyl]piperazine; 1-(6-Ethoxy-4-hydroxyquinoline-3-carbonyl)-4-ethylpiperazine; 604773-05-9; UNII-9V8I2K179G; 9V8I2K179G
EINECS	Contact for details

Quality Control

Every batch of Piperazine, 1-[(6-Ethoxy-4-Hydroxy-3-Quinolinyl)Carbonyl]-4-Ethyl- (9Ci) undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality systems are designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR, NMR), and impurity profile is provided with each shipment to support your quality and regulatory documentation needs.

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). This compound may be light-sensitive (store away from light) and/or hygroscopic (moisture-sensitive); handle and store under an inert atmosphere if specified for your grade. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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